優婉[yuuen] elegant
婉曲[enkyoku] euphemistic
婉美[enbi] beauty
婉曲迂遠[enkyokuuen] being euphemistic and circumlocutory
婉然[enzen] graceful

婉曲表現[enkyokuhyougen] euphemism
婉曲法[enkyokuhou] euphemism
柔婉[juuen] simple
幽婉[yuuen] modest and beautiful

然り気ない[sarigenai] nonchalant
然う然う[sousou] so long
然して[soshite] and
亜爾然丁[aruzenchin] Argentina
闇然[anzen] dark

依然[izen] still
依然として[izentoshite] still
一目瞭然[ichimokuryouzen] apparent
隠然[inzen] latent power
果然[kazen] as was expected