- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
aciculate
-
order anoplura
-
massacres
-
effectually
-
ff
-
apology
-
acne vulgaris
-
metre
-
extensive
-
hydrangea arborescens
- Hide translation
simultaneity
simultaneity /ˌsɪməlˌteɪniˈɪti/
noun
-
Happening, existing or done at the same time
(
simultaneity
, simultaneousness
)
happening, existing or done at the same time