straityoudaoicibaDictYouDict[strait 词源字典]
strait: [12] Strait was originally an adjective and adverb, meaning ‘narrow’ or ‘tight’. It reached English via Old French estreit ‘narrow, tight’ from Latin strictus (source of English strict). Its use as a noun, ‘narrow waterway’, emerged in the 14th century, and the metaphorical straits ‘difficulties’ is a 16th-century development.
=> strict[strait etymology, strait origin, 英语词源]
strait (n.)youdaoicibaDictYouDict
mid-14c., "narrow, confined space or place," specifically of bodies of water from late 14c., from Old French estreit, estrait "narrow part, pass, defile, narrow passage of water," noun use of adjective (see strait (adj.)). Sense of "difficulty, plight" (usually straits) first recorded 1540s. Strait and narrow "conventional or wisely limited way of life" is recorded from mid-14c. (compare straight (adj.2)).
strait (adj.)youdaoicibaDictYouDict
"narrow, strict" (late 13c.), from Old French estreit, estrait "tight, close-fitting, constricted, narrow" (Modern French étroit), from Latin strictus, past participle of stringere (2) "bind or draw tight" (see strain (v.)). More or less confused with unrelated straight (adj.). Related: Straightly.