Word Study
larboard
CIDE DICTIONARY
larboard, n. [Lar- is of uncertain origin, possibly the same as lower, i. e., humbler in rank, because the starboard side is considered by mariners as higher in rank; cf. D. laag low, akin to E. low. See Board, n. , 8.].
The left-hand side of a ship to one on board facing toward the bow; port; -- opposed to starboard . [1913 Webster]
" Larboard is a nearly obsolete term, having been superseded by port to avoid liability of confusion with starboard, owing to similarity of sound." [1913 Webster]
larboard, a.
On or pertaining to the left-hand side of a vessel; port; as, the larboard quarter. [1913 Webster]
OXFORD DICTIONARY
larboard, n. & adj. Naut. archaic = PORT(3).
Etymology
ME lade-, ladde-, lathe- (perh. = LADE + BOARD): later assim. to starboard
ROGET THESAURUS
larboard
Sinistrality
N sinistrality, left, left hand, a gauche, sinister, nearside, larboard, port, left-handed, sinister, sinistral, sinistrorsal, sinistrorse, sinistrous, laevo-, sinistrally, sinistrously.For further exploring for "larboard" in Webster Dictionary Online