base, base of operations(noun)

installation from which a military force initiates operations

Synonyms:
foundation, foot, bag, radix, stand, al-Qaeda, al-Qa'ida, substructure, theme, radical, base, alkali, basis, home, groundwork, base of operations, understructure, root, infrastructure, al-Qaida, pedestal, floor, fundament, cornerstone, stem, root word, nucleotide

Antonyms:
incidental, noble, echt, legitimate, right, genuine, superior, incident

foundation, base, fundament, foot, groundwork, substructure, understructure(noun)

lowest support of a structure

Synonyms:
metrical unit, bottom, foundation garment, founding, tail, groundwork, pes, al-Qaida, instauration, butt, pedestal, substructure, posterior, rear end, infantry, introduction, can, ft, nates, al-Qaeda, theme, basis, innovation, fundament, invertebrate foot, nucleotide, foundation, buttocks, prat, radical, root, animal foot, floor, stern, metrical foot, seat, foot, backside, bum, tooshie, grounding, buns, arse, institution, hindquarters, tail end, behind, origination, understructure, alkali, cornerstone, base, hind end, derriere, rump, ass, home, keister, stem, base of operations, radix, root word, stand, rear, fanny, human foot, infrastructure, tush, initiation, al-Qa'ida, creation, bag

Antonyms:
noble, echt, genuine, right, incidental, incident, legitimate, superior

base, bag(noun)

a place that the runner must touch before scoring

Synonyms:
al-Qaeda, bagful, groundwork, al-Qaida, pedestal, substructure, traveling bag, theme, basis, grip, fundament, suitcase, nucleotide, travelling bag, radical, root, floor, cup of tea, foundation, old bag, foot, udder, understructure, alkali, cornerstone, base, home, purse, stem, base of operations, radix, root word, stand, pocketbook, handbag, infrastructure, al-Qa'ida, dish, bag

Antonyms:
legitimate, right, superior, genuine, incidental, incident, noble, echt

base(noun)

the bottom or lowest part

Synonyms:
foundation, foot, bag, radix, stand, al-Qaeda, al-Qa'ida, substructure, theme, radical, alkali, basis, home, groundwork, base of operations, understructure, root, infrastructure, al-Qaida, pedestal, floor, fundament, cornerstone, stem, root word, nucleotide

Antonyms:
incident, superior, genuine, noble, incidental, echt, right, legitimate

base(noun)

(anatomy) the part of an organ nearest its point of attachment

Synonyms:
foundation, foot, bag, radix, stand, al-Qaeda, al-Qa'ida, substructure, theme, radical, alkali, basis, home, groundwork, base of operations, understructure, root, infrastructure, al-Qaida, pedestal, floor, fundament, cornerstone, stem, root word, nucleotide

Antonyms:
superior, genuine, noble, incidental, incident, echt, right, legitimate

floor, base(noun)

a lower limit

Synonyms:
foundation, foot, alkali, bag, radix, stand, al-Qaeda, al-Qa'ida, substructure, theme, flooring, radical, base, basis, trading floor, home, storey, groundwork, base of operations, understructure, story, infrastructure, al-Qaida, pedestal, root, fundament, floor, stem, level, root word, cornerstone, nucleotide

Antonyms:
superior, noble, incident, legitimate, echt, genuine, right, incidental

basis, base, foundation, fundament, groundwork, cornerstone(noun)

the fundamental assumptions from which something is begun or developed or calculated or explained

Synonyms:
bottom, foundation garment, founding, tail, groundwork, al-Qaida, instauration, butt, pedestal, substructure, posterior, rear end, introduction, can, nates, al-Qaeda, theme, stern, basis, innovation, fundament, nucleotide, foundation, buttocks, prat, radical, root, floor, ground, seat, backside, bum, tooshie, grounding, buns, arse, foot, hindquarters, footing, tail end, behind, origination, understructure, alkali, cornerstone, base, hind end, derriere, rump, ass, home, keister, stem, base of operations, radix, root word, stand, rear, fanny, infrastructure, tush, institution, initiation, al-Qa'ida, creation, bag

Antonyms:
genuine, incidental, echt, right, noble, incident, superior, legitimate

base, pedestal, stand(noun)

a support or foundation

Synonyms:
standstill, al-Qaeda, sales booth, groundwork, al-Qaida, pedestal, rack, point of view, theme, basis, fundament, standpoint, nucleotide, foundation, viewpoint, radical, root, floor, footstall, substructure, foot, understructure, alkali, cornerstone, base, stall, outdoor stage, bandstand, home, stem, base of operations, radix, root word, stand, tie-up, infrastructure, plinth, al-Qa'ida, bag

Antonyms:
right, echt, legitimate, genuine, superior, noble, incidental, incident

nucleotide, base(noun)

a phosphoric ester of a nucleoside; the basic structural unit of nucleic acids (DNA or RNA)

Synonyms:
foundation, foot, bag, radix, stand, al-Qaeda, al-Qa'ida, substructure, theme, radical, base, alkali, basis, home, groundwork, base of operations, understructure, root, infrastructure, al-Qaida, pedestal, floor, fundament, cornerstone, stem, root word, nucleotide

Antonyms:
legitimate, superior, genuine, incidental, noble, echt, incident, right

base, alkali(noun)

any of various water-soluble compounds capable of turning litmus blue and reacting with an acid to form a salt and water

Synonyms:
foundation, foot, bag, radix, stand, al-Qaeda, al-Qa'ida, substructure, theme, radical, base, alkali, basis, home, groundwork, base of operations, understructure, root, infrastructure, al-Qaida, pedestal, floor, fundament, cornerstone, stem, root word, nucleotide

Antonyms:
noble, legitimate, incidental, echt, right, superior, incident, genuine

base(noun)

the bottom side of a geometric figure from which the altitude can be constructed

Synonyms:
foundation, foot, bag, radix, stand, al-Qaeda, al-Qa'ida, substructure, theme, radical, alkali, basis, home, groundwork, base of operations, understructure, root, infrastructure, al-Qaida, pedestal, floor, fundament, cornerstone, stem, root word, nucleotide

Antonyms:
genuine, legitimate, superior, right, noble, echt, incidental, incident

basis, base(noun)

the most important or necessary part of something

Synonyms:
foundation, foot, ground, bag, radix, stand, al-Qaeda, al-Qa'ida, substructure, theme, radical, base, alkali, basis, home, groundwork, base of operations, understructure, footing, root, infrastructure, al-Qaida, pedestal, fundament, floor, stem, root word, cornerstone, nucleotide

Antonyms:
echt, genuine, incident, superior, noble, incidental, right, legitimate

base, radix(noun)

(numeration system) the positive integer that is equivalent to one in the next higher counting place

Synonyms:
foundation, foot, bag, radix, stand, al-Qaeda, al-Qa'ida, substructure, theme, radical, base, alkali, basis, home, groundwork, base of operations, understructure, root, infrastructure, al-Qaida, pedestal, floor, fundament, cornerstone, stem, root word, nucleotide

Antonyms:
echt, right, noble, legitimate, superior, incident, incidental, genuine

base, home(noun)

the place where you are stationed and from which missions start and end

Synonyms:
al-Qaeda, bag, domicile, groundwork, al-Qaida, place, pedestal, substructure, house, theme, plate, basis, fundament, nucleotide, foundation, radical, root, home base, floor, household, habitation, family, nursing home, foot, abode, understructure, alkali, cornerstone, base, home plate, home, rest home, menage, stem, base of operations, radix, root word, stand, infrastructure, dwelling house, al-Qa'ida, dwelling

Antonyms:
right, noble, legitimate, genuine, incidental, echt, incident, superior

al-Qaeda, Qaeda, al-Qa'ida, al-Qaida, Base(noun)

a terrorist network intensely opposed to the United States that dispenses money and logistical support and training to a wide variety of radical Islamic terrorist groups; has cells in more than 50 countries

Synonyms:
foundation, foot, bag, radix, stand, al-Qaeda, substructure, theme, base of operations, radical, alkali, basis, home, groundwork, al-Qa'ida, understructure, root, infrastructure, al-Qaida, pedestal, floor, fundament, cornerstone, stem, root word, nucleotide

Antonyms:
right, incidental, superior, echt, incident, legitimate, noble, genuine

root, root word, base, stem, theme, radical(noun)

(linguistics) the form of a word after all affixes are removed

Synonyms:
al-Qaeda, idea, groundwork, al-Qaida, ascendent, base, substructure, composition, paper, fundament, motif, prow, theme, ascendant, basis, group, understructure, shank, stalk, nucleotide, report, foundation, etymon, radical, root, subject, floor, bow, fore, topic, free radical, melodic theme, source, ancestor, foot, antecedent, musical theme, infrastructure, alkali, cornerstone, origin, pedestal, home, rootage, tooth root, stem, base of operations, radix, root word, stand, stem turn, solution, beginning, chemical group, al-Qa'ida, bag

Antonyms:
noble, legitimate, incidental, superior, incident, genuine, right, echt

infrastructure, base(noun)

the stock of basic facilities and capital equipment needed for the functioning of a country or area

Synonyms:
foundation, foot, bag, radix, stand, al-Qaeda, al-Qa'ida, substructure, theme, radical, base, alkali, basis, home, groundwork, base of operations, understructure, root, infrastructure, al-Qaida, pedestal, floor, fundament, cornerstone, stem, root word, nucleotide

Antonyms:
legitimate, superior, echt, incident, right, noble, genuine, incidental

base(noun)

the principal ingredient of a mixture

Synonyms:
foundation, foot, bag, radix, stand, al-Qaeda, al-Qa'ida, substructure, theme, radical, alkali, basis, home, groundwork, base of operations, understructure, root, infrastructure, al-Qaida, pedestal, floor, fundament, cornerstone, stem, root word, nucleotide

Antonyms:
noble, superior, legitimate, incident, right, echt, incidental, genuine

base(noun)

a flat bottom on which something is intended to sit

Synonyms:
foundation, foot, bag, radix, stand, al-Qaeda, al-Qa'ida, substructure, theme, radical, alkali, basis, home, groundwork, base of operations, understructure, root, infrastructure, al-Qaida, pedestal, floor, fundament, cornerstone, stem, root word, nucleotide

Antonyms:
noble, genuine, right, legitimate, incidental, superior, echt, incident

base(adj)

(electronics) the part of a transistor that separates the emitter from the collector

Synonyms:
foundation, foot, bag, radix, stand, al-Qaeda, al-Qa'ida, substructure, theme, radical, alkali, basis, home, groundwork, base of operations, understructure, root, infrastructure, al-Qaida, pedestal, floor, fundament, cornerstone, stem, root word, nucleotide

Antonyms:
right, incidental, genuine, noble, echt, incident, superior, legitimate

basal, base(adj)

serving as or forming a base

Synonyms:
baseborn, meanspirited, base, basal, immoral, lowly, mean, radical, humble, primary

Antonyms:
noble, incident, incidental, echt, legitimate, superior, genuine, right

base, baseborn, humble, lowly(adj)

of low birth or station (`base' is archaic in this sense)

Synonyms:
junior-grade, mean, basal, subaltern, humble, base, lowly, modest, menial, meanspirited, low, lower-ranking, secondary, small, immoral, baseborn, petty(a)

Antonyms:
right, incident, superior, genuine, incidental, noble, legitimate, echt

base(adj)

(used of metals) consisting of or alloyed with inferior metal

Synonyms:
meanspirited, lowly, humble, baseborn, basal, mean, immoral

Antonyms:
legitimate, incident, right, echt, noble, genuine, superior, incidental

base, immoral(adj)

not adhering to ethical or moral principles

Synonyms:
baseborn, meanspirited, base, basal, immoral, lowly, mean, humble

Antonyms:
incidental, legitimate, genuine, echt, noble, right, incident, superior

base, mean, meanspirited(adj)

having or showing an ignoble lack of honor or morality

Synonyms:
hateful, tight, mingy, basal, ungenerous, mean(a), humble, base, lowly, average, baseborn, meanspirited, mean, bastardly, beggarly, immoral, miserly

Antonyms:
echt, incidental, noble, genuine, superior, right, incident, legitimate

base, baseborn(adj)

illegitimate

Synonyms:
baseborn, meanspirited, base, basal, immoral, lowly, mean, humble

Antonyms:
incident, echt, genuine, right, noble, incidental, legitimate, superior

base(verb)

debased; not genuine

Synonyms:
meanspirited, lowly, humble, baseborn, basal, mean, immoral

Antonyms:
noble, echt, incidental, incident, right, superior, legitimate, genuine

establish, base, ground, found(verb)

use as a basis for; found on

Synonyms:
demonstrate, ground, set up, install, strand, base, found, institute, instal, launch, build, prove, free-base, give, run aground, plant, shew, undercoat, lay down, establish, prime, anchor, make, show, constitute

Antonyms:
superior, incident, right, incidental, echt, genuine, noble, legitimate

base(verb)

situate as a center of operations

Synonyms:
free-base, found, establish, ground

Antonyms:
echt, incident, genuine, incidental, superior, legitimate, noble, right

free-base, base(verb)

use (purified cocaine) by burning it and inhaling the fumes

Synonyms:
free-base, base, establish, found, ground

Antonyms:
incident, noble, legitimate, genuine, echt, incidental, right, superior