[re-troh-ri-flek-ter] /ˌrɛ troʊ rɪˈflɛk tər/
See under retroreflective.
[re-troh-ri-flek-tiv] /ˌrɛ troʊ rɪˈflɛk tɪv/
of or relating to a surface, material, or device (retroreflector) that reflects light or other radiation back to its source; reflective.
noun nostalgic revival of a rock-and-roll genre
noun 1. a small, auxiliary rocket engine, forming a part of a larger rocket vehicle and having its exhaust nozzle pointed toward the direction of flight, for decelerating the larger rocket, separating one stage from another, etc. noun 1. a small auxiliary rocket engine on a larger rocket, missile, or spacecraft, that produces thrust in […]
adjective 1. turned backward. adjective 1. (esp of plant parts) pointing backwards or in a direction opposite to normal
[re-troh-ser-it, -eyt] /ˌrɛ troʊˈsɛr ɪt, -eɪt/ adjective, Botany, Zoology. 1. having retrorse teeth or barbs.