Definition of FTM
: a transgender man For many FTMs, mastectomy came first because breasts, especially large ones, made it difficult to live a man. — Joanne Meyerowitz, How Sex Changed, 2002
Love words? You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.
Start your free trial today and get unlimited access to America's largest dictionary, with:
- More than 250,000 words that aren't in our free dictionary
- Expanded definitions, etymologies, and usage notes
- Advanced search features
- Ad free!
Origin and Etymology of ftm
female to male
First Known Use: 1991See Words from the same year
Seen and Heard
What made you want to look up FTM? Please tell us where you read or heard it (including the quote, if possible).