There are 2 13-letter words that end with 'fs'.
handkerchiefs | weatherproofs |
Note: These 2 13-letter words that end with 'fs' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with ffs, ofs, efs, ifs, rfs, afs, lfs, ufs, mfs, pfs, wfs.
3-letter words end with 'fs' (2)