"round, low vessel to hold liquids or liquid food," Old English bolla "pot, cup, bowl," from Proto-Germanic *bul- "a round vessel" (source also of Old Norse bolle, Old High German bolla), from PIE root *bhel- (2) "to blow, swell." Formerly also "a large drinking cup," hence figurative use as an emblem of festivity or drunkenness. In reference to a football-stadium 1913, originally one that is bowl-shaped.

"to roll a ball on the ground," typically as part of a game or contest, mid-15c., from bowl "wooden ball" (see bowls). Specifically in cricket, "deliver the ball to be played by the batsman," from 1755; the use in cricket is the source of late 19c. figurative expressions such as bowl over "knock down" (1849). Related: Bowled; bowling.

"sphere, globe, ball," c. 1400, from Old French boule "ball," from Latin bulla "round swelling, knob" (see bull (n.2)). Meaning "large, solid ball of hard wood used in the game of bowls" is from mid-15c.

also dustbowl, "drought-plagued region of the U.S. Midwest," 1936, from dust (n.) + bowl (n.1).

"bowl in which the ingredients of a punch are mixed and from which it is served by means of a ladle," 1690s, from punch (n.2) + bowl (n.1).

"player at bowls," c. 1500; in cricket, the player who serves the ball. Agent noun from bowl (v.).

also fish-bowl, "a glass globe in which fish are kept," 1850, from fish (n.) + bowl (n.). The form goldfish-bowl is attested from 1841. Figuratively, as a place where one is under constant observation, by 1957. Fish-globe is by 1858.

1530s, "the act of playing at bowls," verbal noun from bowl (v.). Bowling-alley "a covered place for the playing of bowls, provided with a passage of smooth planks for the rolling of the balls," is from 1550s; bowling-green "level piece of greensward kept smooth for bowling" is from 1640s.

"hard, round, low-crowned hat," 1861, said to be from a J. Bowler, 19c. London hat manufacturer. A John Bowler of Surrey, hat manufacturer, was active from the 1820s to the 1840s, and a William Bowler, hat-manufacturer, of Southwark Bridge Road, Surrey, sought a patent in 1854 for "improvements in hats and other coverings for the head." But perhaps the word is simply from bowl (n.); compare Old English heafodbolla "brainpan, skull." The earliest printed examples are with a lower-case b-.

Proto-Indo-European root meaning "to blow, swell," "with derivatives referring to various round objects and to the notion of tumescent masculinity" [Watkins].

It forms all or part of: bale (n.) "large bundle or package of merchandise prepared for transportation;" baleen; ball (n.1) "round object, compact spherical body;" balloon; ballot; bawd; bold; bole; boll; bollocks; bollix; boulder; boulevard; bowl (n.) "round pot or cup;" bulk; bull (n.1) "bovine male animal;" bullock; bulwark; follicle; folly; fool; foosball; full (v.) "to tread or beat cloth to cleanse or thicken it;" ithyphallic; pall-mall; phallus.

It is the hypothetical source of/evidence for its existence is provided by: Greek phyllon "leaf," phallos "swollen penis;" Latin flos "flower," florere "to blossom, flourish," folium "leaf;" Old Prussian balsinis "cushion;" Old Norse belgr "bag, bellows;" Old English bolla "pot, cup, bowl;" Old Irish bolgaim "I swell," blath "blossom, flower," bolach "pimple," bolg "bag;" Breton bolc'h "flax pod;" Serbian buljiti "to stare, be bug-eyed;" Serbo-Croatian blazina "pillow."

An extended form of the root, *bhelgh- "to swell," forms all or part of: bellows; belly; bilge; billow; bolster; budget; bulge; Excalibur; Firbolgs.

An extended form of the root, *bhleu- "to swell, well up, overflow," forms all or part of: affluent; bloat; confluence; effluent; effluvium; efflux; fluctuate; fluent; fluid; flume; fluor; fluorescence; fluoride; fluoro-; flush (v.1) "spurt, rush out suddenly, flow with force;" fluvial; flux; influence; influenza; influx; mellifluous; phloem; reflux; superfluous.