Search Result for "fthm": 
Wordnet 3.0

NOUN (2)

1. a linear unit of measurement (equal to 6 feet) for water depth;
[syn: fathom, fthm]

2. (mining) a unit of volume (equal to 6 cubic feet) used in measuring bodies of ore;
[syn: fathom, fthm]


WordNet (r) 3.0 (2006):

fthm n 1: a linear unit of measurement (equal to 6 feet) for water depth [syn: fathom, fthm] 2: (mining) a unit of volume (equal to 6 cubic feet) used in measuring bodies of ore [syn: fathom, fthm]