eff
eff — verb
- effpresent simple I / you / we / they
- effshe / she / it
- effedpast simple
- effing-ing form
1. to say the word 'eff' (or 'effing', 'effed') in place of the swear word 'fuck',
to say the word 'eff' (or 'effing', 'effed') in place of the swear word 'fuck', so as to avoid saying something openly offensive
Heather effed and blinded when she dropped the heavy toolbox on her foot.
fixed phrase: eff and blind
Ryo muttered 'eff this' under his breath and walked out of the exam hall.
eff + pronoun to show frustration
The night-shift nurse whispered 'effing hell' when the alarm went off at 3 a.m.
Padma's dad told her not to eff in front of her grandmother.
Dimitri told the journalist to eff off and slammed the door shut.
文法句型
eff + and + blind
eff + noun or pronoun as object
用法筆記
This is a minced oath — people say 'eff' to avoid saying 'fuck' directly while still expressing strong emotion. It is informal and more common in British English than American English.
常見錯誤
eff — abbreviation
1. a written abbreviation for 'efficiency', used in technical documents, labels, or
a written abbreviation for 'efficiency', used in technical documents, labels, or notes to save space
The label showed an energy eff. rating of A++.
abbreviation written with a period: eff.
The engineer wrote 'improve engine eff.' in the report margin.
The building plans specified a minimum thermal eff. of 85 percent for all windows.
The machine's peak eff. is 92 percent, according to the manual.
Fatima circled the low eff. value on the spreadsheet and added three question marks.