Definition of WHILE

at or during the time that <pay attention while I'm explaining how the new phone system works>
Synonyms as, so long as, while, whilst [chiefly British]
Near Antonyms after
in spite of the fact that <while this term paper is very well done, it's still late>
Related Words but, if

March 26, 2015
verdigris Hear it
A green deposit formed on some metals
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