All opportune antonyms
op·por·tune
O o adjective opportune
- inopportune — not opportune; inappropriate; inconvenient; untimely or unseasonable: an inopportune visit.
- inappropriate — not appropriate; not proper or suitable: an inappropriate dress for the occasion.
- inauspicious — not auspicious; boding ill; ill-omened; unfavorable.
- unfortunate — suffering from bad luck: an unfortunate person.
- unhappy — sad; miserable; wretched: Why is she so unhappy?
- unlucky — (of a person) not lucky; lacking good fortune; ill-fated.
- unsuitable — not suitable; inappropriate; unfitting; unbecoming.
- untimely — not timely; not occurring at a suitable time or season; ill-timed or inopportune: An untimely downpour stopped the game.
- disadvantageous — characterized by or involving disadvantage; unfavorable; detrimental.