Yucker, yuk′ėr, n. the American flicker or golden-winged woodpecker.
All lie dead on the field at Kosovo; all save yuk Brankovich, whose name be for ever accursed.
If it works, we may be able to crack the yuk defenses, get some ships into their system.
An exclamation of disgust: ''Those women on the PBS specials seem to love it.'' ''Yuck,'' Connie mugged (1969+)
A disgusting substance, person, or thing; someone or something nasty: precipitation in the form of rain, snow, and assorted other atmospheric yuck/ clean all the yecch out of her system/ Mario is an intellectually dishonest person. He's just yecch (1943+)
[perhaps echoic of gagging or vomiting]