from elarrozconfrijoles 19.10.2009 (00:22) Hello. What does traicionar mean? Is there any mexican guys on here that can tell me what this means in english? Thanks. All you guys get your notebook out and write this one down when I get a response because i have heard this word used on tv and while people are talking. Your bound to hear it and a fluent spanish speaker friend of mine didn't know what traicionar ment. Hey. Mexican guys! What does traicionar mean?