inconsiderable

US /ˌɪn.kənˈsɪd.ər.ə.bəl/
UK /ˌɪn.kənˈsɪd.ər.ə.bəl/
"inconsiderable" picture
1.

微不足道的

very small and therefore not important or not worth considering:

:
He inherited a not inconsiderable (= a large) sum.