c. 1400, "faint with heat," frequentative of swelten "be faint (especially with heat)," late 14c., from Old English sweltan "to die, perish," from Proto-Germanic *swiltan- (cognates: Old Saxon sweltan "to die," Old Norse svelta "to put to death, starve," Gothic sviltan "to die"), perhaps originally "to burn slowly," hence "to be overcome with heat or fever," from PIE root *swel- (2) "to shine, beam" (see Selene). From the same ancient root comes Old English swelan "to burn." For specialization of words meaning "to die," compare starve. Related: Sweltered; sweltering.
swelter (n.)
"a sweltering condition," 1851, from swelter (v.).
例文
1. He often work in a swelter .
彼は常に暑さの中で働いている。
2.I do not want to swelter through another hot and humid summer.
もうじめじめした蒸し暑い夏を汗だくにして過ごしたくない。
3.You who swelter in your clothes when the land lies hused under the south wind.