Search Result for "snap line":
Wordnet 3.0

NOUN (1)

1. a chalked string used in the building trades to make a straight line on a vertical surface;
[syn: chalk line, snap line, snapline]



WordNet (r) 3.0 (2006):

snap line
    n 1: a chalked string used in the building trades to make a
         straight line on a vertical surface [syn: chalk line,
         snap line, snapline]