A strong, especially sexual desire or craving.(noun)
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Use "letch" in a sentence
"It takes a good deal of time to explain why a harassed lawyer, his domineering mother-in-law, narcoleptic uncle, his ex-cook and a fellow legal letch should all arrive at a Parisian lovenest on the same night."
"And that's really what it comes down to anyway: Whatever you think of the pictures, even if you've got a problem with the fact that the photographer who took them is kind of a notorious letch, the fact remains that the two adult women -- and one adult man, for that matter -- willingly went along with the shoot and did it for a magazine aimed at fellow adults."
"June 10, 2009 10: 36 AM him: super letch her: get your hand OFF me!"