恍惚[koukotsu] ecstasy
恍ける[tobokeru] to play dumb
恍け[toboke] assumed innocence
恍惚状態[koukotsujoutai] state of ecstasy (rapture)

恍然[kouzen] fascinated and distracted by something
恍け顔[tobokegao] a face of (feigned) innocence
御恍け[otoboke] feigned ignorance

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