1. (noun)dagger, sticker a short knife with a pointed blade used for piercing or stabbing Synonyms: thorn, spikelet, paster, spine, pricker, poser, dagger, sticker, toughie, stumper, prickle, gummed label, obelisk
2. (noun)dagger, obelisk a character used in printing to indicate a cross reference or footnote Synonyms: sticker, obelisk, dagger