el rabo tail; con el—caído with his tail between his legs
la rampa declivity, sloping road
rápidamente very quickly
la rapidez rapidity
rápido,-a rapid, steep
rasgar tear
el rastro trace, trail
el rato while, moment; largos—s long hours, much time; al poco—soon, in a little while; para—for a while
rayado,-a striped
el rayo ray