Meaning of REAR in English
n. & adj.
n. 1 the back part of anything. 2 the space behind, or position at the back of, anything (a large house with a terrace at the rear). 3 the hindmost part of an army or fleet. 4 colloq. the buttocks.
adj. at the back. bring up the rear come last. in the rear behind; at the back. rear admiral a naval officer ranking below vice admiral. rear commodore a yacht-club officer below vice commodore. rear-lamp (or -light) a usu. red light at the rear of a vehicle. rear sight the sight nearest to the stock on a firearm. rear-view mirror a mirror fixed inside the windscreen of a motor vehicle enabling the driver to see traffic etc. behind. take in the rear Mil. attack from behind.
[ prob. f. (in the) REARWARD or REARGUARD ]
Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012