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Definition of blech
blech
/blɛk/
blech
blech Lexical Profile
CEFR
B2
Grade
6
Tier
2
Usage
Rare
Syllables
1
blech Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• interjection
1
Used as an informal exclamation to express strong disgust, distaste, or revulsion, especially toward unpleasant food or odors.
Example
"Blech, this milk went sour days ago!"
Synonyms
View all synonyms for blech Antonyms
View all antonyms for blech• Rhymes for blech
Word Origin & Etymology
Originating in mid-20th-century American English, likely imitative of the sound of retching or influenced by the Yiddish exclamation 'feh', popularized in the 1950s by Mad magazine.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Blech. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/blech