day

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/deɪ/ English

Definitions

Any period of 24 hours.“I've been here for two days and a bit.”
A period from midnight to the following midnight.“The day begins at midnight.”
Rotational period of a planet (especially Earth).“A day on Mars is slightly over 24 hours.”
The part of a day period which one spends at one’s job, school, etc.“I worked two days last week.”