Nine o'clock

Noun

Definitions

1.NounThe start of the tenth hour of the day; 9:00 a.m. (09:00).

"The breakfast buffet opens at nine o'clock (= "The breakfast buffet opens at 9:00 a.m.")."

2.NounThe start of the twenty-second hour of the day; 9:00 p.m. (21:00).

"Supper was served at nine o'clock (= "Supper was served at 9:00 p.m.")."

3.NounTo the left (horizontal clock orientation)

"We've got a bogey at nine o'clock."

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