Definify.com

Webster 1913 Edition

(drēm′y̆)

Adj.

[

Com

par.

Dreamier

(drēm′ĭ-ẽr)

;

sup

erl.

Dreamiest

Abounding in dreams or given to dreaming; appropriate to, or like, dreams; visionary.

“The dreamy dells.”

Tennyson.

dreamy ‎(comparative dreamier, superlative dreamiest)

As in a dream; resembling a dream.
(colloquial) sexy; handsome; attractive
I love the doctor in that American TV show: he is so dreamy!
having a pleasant or romantic atmosphere
(Can we add an example for this sense?)

resembling a dream — see dreamlike

sexy or attractive

having a pleasant or romantic atmosphere