Adverb
Verb (する)
Onomatopoeic
1. dimly; faintly; indistinctly; vaguely
まだ多少熱があるのか、視界はぼんやりとしている。Perhaps I still have a slight fever, for my vision is blurry.
2. absentmindedly; vacantly; carelessly; in a spaced out manner
彼はぼんやりしたまま、そう言った。He said so, still in a daze.
3. idly; aimlessly
お弁当持って行って、ぼんやり過ごすんです。I take a packed lunch along and just idle the time away.
4. absentmindedness
5. absentminded person; fool; dunce