Treat badly.

synonyms: abuse, ill-use, maltreat, mistreat, step.

Roget 649: be hurtful etc. adj.; cause evil, produce evil, inflict evil, work evil, do evil etc. 619; damnify^†, endamage^†, hurt, harm; injure etc. (damage) 659; pain etc. 830.    wrong, aggrieve, oppress, persecute; trample upon, tread upon, bear hard upon, put upon; overburden; weigh down, weigh heavy on; victimize; run down; molest etc. 830.    maltreat, abuse; ill-use, ill-treat; buffet, bruise, scratch, maul; smite etc. (scourge) 972; do violence, do harm, do a mischief; stab, pierce, outrage.    do mischief, make mischief; bring into trouble.    destroy etc. 162.    ... show more

Dutch: bewerken, maltraiteren, mishandelen, mislachdelen, toetakelen