1.a feather or cluster of feathers worn as an ornament
2.the light horny waterproof structure forming the external covering of birds
1.rip off; ask an unreasonable price
2.be proud of;
He prides himself on making it into law school
3.deck with a plume;
a plumed helmet
4.clean with one's bill;
The birds preened
5.form a plume;
The chimneys were pluming the sky
6.dress or groom with elaborate care;
She likes to dress when going to the opera