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]