breathless

breathless is an   Adverb

Definition:

[1] Spent with labor or violent action; out of breath.

[2] Not breathing; holding the breath, on account of fear, expectation, or intense interest; attended with a holding of the breath; as, breathless attention. But breathless, as we grow when feeling most. Byron.

[3] Dead; as, a breathless body.

Synonyms: