bank

\ \ [12] The various disparate meanings of modern English bank all come ultimately from the same source, Germanic *bangk-, but they have taken different routes to reach us. Earliest to arrive was ‘ridge, mound, bordering slope’, which came via a hypothetical Old Norse *banki. Then came ‘bench’ [13] (now obsolete except in the sense ‘series of rows or tiers’ – as in a typewriter’s bank of keys); this arrived from Old French banc, which was originally borrowed from Germanic *bangk- (also the source of English bench). Finally came ‘moneylender’s counter’ [15], whose source was either French banque or Italian banca – both in any case deriving ultimately once again from Germanic *bangk-. The current sense, ‘place where money is kept’, developed in the 17th century.

\ \ The derived bankrupt [16] comes originally from Italian banca rotta, literally ‘broken counter’ (rotta is related to English bereave and rupture); in early times a broken counter or bench was symbolic of an insolvent moneylender.

\ \ The diminutive of Old French banc was banquet ‘little bench’ (perhaps modelled on Italian banchetto), from which English gets banquet [15]. It has undergone a complete reversal in meaning over the centuries; originally it signified a ‘small snack eaten while seated on a bench (rather than at table)’.

\ \ Cf.⇒ BENCH