- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
thirty
-
hash out
-
charms
-
short
-
mammal genus
-
loop topology
-
acid-forming
-
acidimetry
-
aesculus hippocastanum
-
boethius
- Hide translation
simultaneity
simultaneity /ˌsɪməlˌteɪniˈɪti/
noun
-
Happening, existing or done at the same time
(
simultaneity
, simultaneousness
)
happening, existing or done at the same time