Synonyms and Antonyms for grandfather-clock

1. grandfather clock (n.)

a pendulum clock enclosed in a tall narrow case

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4. clock-watching (n.)

paying excessive attention to the clock (in anticipation of stopping work)

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5. grandfather (n.)

the father of your father or mother

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7. clock (v.)

measure the time or duration of an event or action or the person who performs an action in a certain period of time

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