2WW
English
Noun
2WW
(
plural
2WWs
)
Abbreviation of
two
-
week
wait
, between
ovulation
and the expected
period
, to determine whether one is
pregnant
.
Proper noun
2WW
(
nonstandard
)
the
Second World War
Usage notes
Normally spelled
WW2
or
WWII
Anagrams
WW2