棄 - abandon, throw away, discard

abandonment; giving up; throwing away; disposal; dumping

abstention (from voting); renunciation (of a right); withdrawal (from a contest)

rejection; dismissal; turning down; abandoning; renunciation

abandonment; desertion

abandonment; renouncement; renunciation; resignation; abdication; surrender; relinquishing; waiving; giving up

tearing up and discarding (e.g. documents); destruction

desperation; despair; self-abandonment

waste matter; waste; garbage; trash

disposal; abandonment; scrapping; discarding; abolition

Convention on the Prevention of Marine Pollution by Dumping of Wastes and Other Matter (1972); London Convention

industrial waste

hospital waste