aliento
noun
1. Breath. (m)
2. Vigor of mind, spirit, manfulness, courageousness. (m)
Yo fuí allá de un aliento -> I went thither in a whiff, without drawing breath
bocanada
noun
1. A mouthful of liquor. (f)
2. Whiff, puff of smoke. (f)
Bocanada de gente -> mob, a rout
Bocanada de viento -> sudden blast of wind
Echar bocanadas -> to boast of one's valor, noble birth, etc. Echar bocanadas de sangre, 1. To throw up mouthfuls of blood. 2. To vaunt of noble blood.