只管打坐 （シカンタザ） shikantaza, meditation practice where one stays intensely focused without focusing on any particular object

只今 （シコン） just now

只 （ただ） ordinary, common, usual, free of charge, unaffected, as is, safe, only, merely, just, simply, but, however, nevertheless

只今 （ただいま） I'm home!, I'm back!, it's me!, now, at present, at the moment, just now, a moment ago, at once, right away, in a minute, shortly, soon