(informal) stye

cruel / severe, terrible / very bad, terrible

unjust; inhuman

inhumanity

(organic chemistry) aldehyde

to be poisoned / (chemistry) to be poisoned (undergo inhibition of catalytic behavior)

being poisoned; poisoning / (chemistry) poisoning (inhibition of catalytic behavior)

diagnosis, examination, health checkup

日時計: sundial / 火時計: a clock that tells time using the burning of sticks of incense or fuses

receiving, and not giving anything in return