portentous   (Sound)

The portentous has 3 Senses.

• prodigious, portentous
• ゆゆしい, 不吉
• of momentous or ominous significance; "such a portentous...monster raised all my curiosity"- Herman Melville; "a prodigious vision"
• 重大であるか縁起の悪く重要な

• foreboding, fateful, portentous
• ominously prophetic
• 不気味に予言的な

• overblown, pontifical, grandiloquent, pompous, portentous
• ぎょうぎょうしい, 仰々しい, 御大層らしい, 豪然たる, ご大層らしい, 尊大
• puffed up with vanity; "a grandiloquent and boastful manner"; "overblown oratory"; "a pompous speech"; "pseudo-scientific gobbledygook and pontifical hooey"- Newsweek
• うぬぼれでのぼせあがる