素早い: fast, agile / quick to understand

sickness / ill, sick

(slang) abnormal, mentally ill

good recovery from illness

to recover well from illness

crafty

Alternative form of 素早い

fast; quick; nimble; agile / keen; sharp

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend