来自hand的引申义,即手边的,方便的,-some,形容词后缀。后来引申灵巧的,体贴的,大方的,慷慨的等多种词义,但主要用于形容男子潇洒的,英俊的,实质上即暖男。
[Americans] use the word "handsome" much more extensively than we do: saying that Webster made a handsome speech in the Senate: that a lady talks handsomely, (eloquently:) that a book sells handsomely. A gentleman asked me on the Catskill Mountain, whether I thought the sun handsomer there than at New York. [Harriet Martineau, "Society in America," 1837]Related: Handsomeness. For sense development, compare pretty (adj.). Similar formation in Dutch handzaam "tractable, serviceable."