ядец

From Proto-Slavic *ědьcь (“eater”), morphologically from яд (jad, “eat”) +‎ -ец (-ec).

• IPA^(key): [ˈja̟dɛt͡s]
• (dialectally) IPA^(key): [jɐˈdɛt͡s]

я́дец or яде́ц • (jádec or jadéc) m

1. (rare) eater

   Synonym: я́д (jád)

• всея́дец (vsejádec, “omnivore”)
• злоя́дец (zlojádec, “picky eater”)
• тунея́дец (tunejádec, “freeloader, parasite”)
• човекоя́дец (čovekojádec, “maneater”)

• яд (jad, “eater”)
• я́дца (jádca, “glutton”) (dated)

Пилешки ядец

From Proto-Slavic *(j)ǫdьcь (“small hook, fork”). Cognate with Macedonian јадец (jadec), Serbo-Croatian ја̀дац.

• IPA^(key): [ˈja̟dɛt͡s]

я́дец • (jádec) m

1. furcula, wishbone (forked bone between the neck and breast of a bird)

• въ́дица (vǎ́dica, “fish-hook, fishing rod”)

• “ядец”, in Речник на българския език [Dictionary of the Bulgarian Language] (in Bulgarian), Sofia: Bulgarian Academy of Sciences, 2014
• “ядец”, in Речник на българския език [Dictionary of the Bulgarian Language] (in Bulgarian), Chitanka, 2010

• цедя (cedja)