"narrow-necked hollow vessel for holding and carrying liquids," mid-14c., originally of leather, from Old French boteille (12c., Modern French bouteille), from Vulgar Latin *butticula (source also of Spanish botella, Italian bottiglia), diminutive of Late Latin buttis "a cask," which is perhaps from Greek.
In reference to a baby's feeding bottle by 1848 (sucking-bottle is attested from 1844). The bottle, figurative for "liquor," is from 17c. Bottle-washer is from 1837; bottle-shop is from 1929; bottle-opener as a mechanical device is from 1875. Bottle-arsed was old printers' slang for type wider at one end than the other.
1640s, "put into a bottle for storing and keeping," from bottle (n.). Earlier in a figurative sense, of feelings, etc., 1620s. Related: Bottled; bottling.