s/n7259610

Information
has gloss	(noun) a fixed line on a ship's compass indicating its heading lubber line, lubber's line, lubber's point, lubber's mark
lexicalization	eng: lubber line
lexicalization	eng: lubber's line
lexicalization	eng: lubber's mark
lexicalization	eng: lubber's point
subclass of	(noun) an indicator that orients you generally; "it is used as a reference for comparing the heating and the electrical energy involved" point of reference, reference, reference point