HyperDic: lubber[s_point

English > 1 sense of the expression *lubber's point*:
NOUN	communication	lubber's point, lubber's line, lubber line, lubber's mark	a fixed line on a ship's compass indicating its heading

English > *lubber's point*: 1 sense > noun 1, communication
Meaning	A fixed line on a ship's compass indicating its heading.
Synonyms	lubber's line, lubber line, lubber's mark
Broader	reference point, point of reference, reference	An indicator that orients you generally