英语词源字典 - 在线词源网站

akimbo [akimbo 词源字典]: c. 1400, in kenebowe, of unknown origin, perhaps from Middle English phrase in keen bow "at a sharp angle," or from a Scandinavian word akin to Icelandic kengboginn "bow-bent," but this seems not to have been used in this exact sense. Many languages use a teapot metaphor for this, such as French faire le pot a deux anses "to play the pot with two handles."[akimbo etymology, akimbo origin, 英语词源]
Sagittarius (n.): zodiac constellation, late Old English, from Latin, literally "archer," properly "pertaining to arrows," from sagitta "arrow," which probably is from a pre-Latin Mediterranean language. Meaning "person born under Sagittarius" (properly Sagittarian) is attested from 1940. It represents a centaur drawing a bow, but to modern observers unfamiliar with either it looks vaguely like a teapot.
tea-pot (n.): also teapot, 1660s, from tea + pot (n.1). The children's song beginning "I'm a little tea-pot" attested by 1943.
tempest (n.): "violent storm," late 13c., from Old French tempeste "storm; commotion, battle; epidemic, plague" (11c.), from Vulgar Latin *tempesta, from Latin tempestas "a storm; weather, season, time, point in time, season, period," also "commotion, disturbance," related to tempus "time, season" (see temporal).

Sense evolution is from "period of time" to "period of weather," to "bad weather" to "storm." Words for "weather" originally were words for "time" in languages from Russia to Brittany. Figurative sense of "violent commotion" in English is recorded from early 14c. Tempest in a teapot attested from 1818; the image in other forms is older, such as storm in a creambowl (1670s).