Why turkey has the same name as Turkey
late 15c., from Anglo-French sormuntable; see surmount + -able.
late 14c., "to rise above, go beyond," from Old French surmounter "rise above," from sur- "beyond" (see sur-) + monter "to go up" (see mount (v.)). Meaning "to prevail over, overcome" is recorded from late 14c. Related: Surmounted; surmounting.