felicity: [14] Felicity and its relatives felicitous [18] and felicitate [17] all come ultimately from Latin fēlīx. This originally meant ‘fruitful’ (it is probably related to English fecund and foetus) but by classical times had progressed semantically via ‘favourable, fortunate’ to ‘happy’. => fecund, foetus
felicity (n.)
late 14c., "happiness; that which is a source of happiness," from Old French felicite "happiness" (14c.), from Latin felicitatem (nominative felicitas) "happiness, fertility," from felix (genitive felicis) "happy, fortunate, fruitful, fertile," from Latin root *fe-, equivalent of PIE *dhe(i)- "to suck, suckle, produce, yield" (see fecund). Meaning "skillful adroitness, admirable propriety" is from c. 1600. A relic of Rome's origins as an agricultural community: that which brings happiness is that which produces crops. Compare pauper (see poor (adj.)) "poor, not wealthy," literally "producing little."
例文
1. Felicity Maxwell stood by the bar and ordered a glass of wine.
フェリシティ?マックスウェルはカウンターのそばに立って、ワインを1杯注文した。
2.Did Laurie know something,and hold it over Felicity ?
ローリーは何かを知っていて、フェリシティを脅迫しているのではないでしょうか。
3.The change in Felicity was miraculous.
フェリシティの変化は不思議だ。
4. Felicity seemed pleased at the suggetion.
フェリシティはこの提案に満足しているようだ。
5. Felicity 's bedroom was spartan but functional.