in ‧ op ‧ por ‧ tune /ɪnˈɒpətjuːn $ ˌɪnɑːpərˈtuːn◂/ BrE AmE adjective formal
1 . an inopportune moment or time is not suitable or good for something OPP opportune :
I’m afraid you’ve called at rather an inopportune moment.
2 . happening at an unsuitable or bad time:
an inopportune visit