English dictionary fthm meaning and definition Definition and meaning of fthm at MeaningMonkey.org. fthm meaning and definition in the English Dictionary. FTHM nounDefinition of fthm (noun)a linear unit of measurement (equal to 6 feet) for water depthsynonyms: fathom(mining) a unit of volume (equal to 6 cubic feet) used in measuring bodies of oresynonyms: fathom Source: Princeton University Wordnet
If you find this page useful, share it with others! It would be a great help. Thank you! Link to this page:
