knocker-upper
短语发音
US
词形变化
knocker-uppers
复数
knocker-uppers
释义与例句
n.
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1.
Alternative form of knocker-up (person who knocks to awaken in the morning).
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2.
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3.
The male who has sired a pregnancy.
幽默 非正式What, Shelley is pregnant?! Who's the knocker-upper? [ = Who's the father?]
词源
By a regular pattern for (informal) nouns seen also in similar forms, such as fixer-upper and cleaner-upper; the sire sense involves an extra degree of wordplay, as an alternative surface analysis of knock (h)er up + -er is playfully apparent (who knocked 'er up?).
来源:wiktionary