411 REFERENCE · Wiktionary
2WW
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Noun
en two-week wait between ovulation and the expected period, to determine whether one is pregnant.
Proper noun
en nonstandard the Second World War
Usage notes
Normally spelled WW2 or WWII
Anagrams
en 2ww WW2