| 词源 |
sierra n."range of hills or mountains," 1610s, from Spanish sierra "jagged mountain range," literally "saw," from Latin serra "a saw" (compare serrated), which is of unknown origin. De Vaan suggests a PIE *sers-h- "cutting off," and within Latin a possible connection with sarire "to hoe, weed." The word figures in many mountain-chain names in Spain and regions it explored and colonized. updated on October 05, 2022 |