breath·less 
(brĕthlĭs)
(brĕthlĭs)adj.
1. Breathing with difficulty; gasping: was breathless from running.
2.
a. Excited or tense, often to the point of holding the breath: a breathless audience.
b. Tense or exciting, often in causing or being characterized by holding of the breath: breathless anticipation.
3.
a. Not breathing; without breath.
b. Dead.
4. Having no air or breeze; still: a breathless summer day.
breathless·ly adv.
breathless·ness n.
- crossopterygian
- cross over
- crossover
- cross palm
- crosspatch
- crosspiece
- cross-pollinate
- cross-pollination
- cross product
- cross-purpose
- cross-question
- cross-react
- cross-reaction
- cross-reactive
- cross-reactivity
- cross-refer
- cross-reference
- cross-resistance
- crossroad
- crossruff
- cross section
- cross-section
- cross-sectional
- cross-sell
- cross-selling