close of business

English edit

Noun edit

close of business (uncountable) abbreviated as COB

The end of a business day.
We need it settled by close of business in London tomorrow.

Synonyms edit

end of day, EOD, quitting time

Antonyms edit

beginning of day

Retrieved from "https://en.wiktionary.org/w/index.php?title=close_of_business&oldid=75112889"