1) Bespectacled 2) Big-eyed and solemn 3) Giving a hoot 4) Goggle-eyed 5) Goggle-eyed and wise 6) Hooterlike 7) Like a hooter 8) Like a night predator 9) Like a nocturnal bird 10) Like a wise bird 11) Like a wise guy 12) Resembling a hooting bird 13) Resembling a ruru 14) Resembling an owl 15) Round-eyed 1) Wise 
• (a.) Resembling, or characteristic of, an owl.
Owl'ish adjective Resembling, or characteristic of, an owl. 
[adj] - resembling an owl
adjective resembling an owl; solemn and wise in appearance