何となし

なんとなし

somehow or other, for some reason or another

其とはなしに

それとはなしに

indirectly

何のことはない

なんのことはない

trivial, not amounting to much, not enough to cause a problem, not as much as expected

何と

なんと

what, how, whatever

何となく

なんとなく なにとなく

somehow or other, for some reason or another, vaguely

何なりと

なんなりと

any, whatever one likes, by all means, anything, everything

何にしろ

なんにしろ

at any rate; anyhow; anyway; in any case; because

何時のなしに

いつのなしに

naturally

何の気なしに

なんのきなしに

unintentionally; inadvertently; calmly; casually; nonchalantly; innocently

何は無くとも

なにはなくとも

even if nothing else, more than anything else

何はともあれ

なにはともあれ

at any rate, in any case, at the very least, if nothing else

とは別に

とはべつに

in addition to, apart from

ないことには

(with verb stem) unless you do something

如何に

いかに

how, in what way

何にも

なににも なんにも

nothing at all

何気に

なにげに

inadvertently, for no special reason

何故に

why; how

何とも

なんとも なにとも

quite, really, very, extremely

何とか

なんとか

something, something or other, so-and-so