Meaning of WILLIAM in English

WILLIAM

I. ˈwilyəm noun

( -s )

Usage: often capitalized

Etymology: from bill, after Bill (nickname for William ): William, given name

: a piece of paper money : bill

a ten-dollar william

II.

Usage: usually capitalized

— a communications code word for the letter w

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.