unimportant

US /ˌʌn.ɪmˈpɔːr.t̬ənt/
UK /ˌʌn.ɪmˈpɔːr.t̬ənt/
"unimportant" picture
1.

lacking in importance or significance

:
•
The details of the meeting were unimportant.
•
It's unimportant whether he agrees or not.
:
insignificanttrivialminorirrelevantnegligible
:
importantsignificantcrucialessentialvital