- yuck (1)
[yuck 词源字典]
- exclamation of disgust, 1966, origin perhaps echoic (compare Newfoundland slang yuck "to vomit," 1963; U.S. slang yuck "despised person," 1943; provincial English yuck "the itch, mange, scabies"). Variant yech is by 1969.[yuck etymology, yuck origin, 英语词源]
- yuck (2)
- "laugh," 1938, yock, probably imitative.