What are some alternative words for bulletproof?

Synonyms for bulletproofˈbʊl ɪtˌpruf

This thesaurus page is about all possible synonyms, equivalent, same meaning and similar words for the term bulletproof.

Princeton's WordNet

  1. unassailable, unshakable, watertight, bulletproof(adj)

    without flaws or loopholes

    "an ironclad contract"; "a watertight alibi"; "a bulletproof argument"

    unbendable, bulletproof, stiff, inviolable, unshakable, unfaltering, untouchable, watertight, steadfast, unwavering, unassailable, steady, firm, strong, unattackable, impregnable, secure

    contestable, unarmored, unarmoured

  2. bulletproof(verb)

    not penetrable by bullets

    "bulletproof glass"; "bulletproof vest"

    unassailable, watertight, unshakable

    contestable, unarmored, unarmoured

  3. bulletproof(verb)

    make bulletproof

    "bulletproof the car"

    unarmoured, unarmored, contestable


  1. bulletproof(adjective)

    reliable, infallible, sturdy or error-tolerant.


PPDB, the paraphrase database

List of paraphrases:

bullet-proof, breastplate, vest, flak, infallible, armoured, ballistic

Translations for bulletproof

From our Multilingual Translation Dictionary

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"bulletproof." Synonyms.net. STANDS4 LLC, 2018. Web. 17 Mar. 2018. <https://www.synonyms.net/synonym/bulletproof>.

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