Nut

га́йка

gájka

(that fits on a bolt)

глава́

glavá

(slang: the head)

изпра́зване

izprázvane

(slang: orgasm; ejaculation)

ле́шник

léšnik

(hard-shelled fruit)

ташак

tašak

(slang: testicle)

фъстъ́к

fǎstǎ́k

(hard-shelled fruit)

я́дка f о́рех

jádka

(hard-shelled fruit)