plural of ill-willer

(obsolete) One who harbours ill will.

Badly constructed; poorly built.

the period of illness of a person which culminates in his/her death

(pathology) An illness that is normally incurable and that a terminally ill person would not be expected to recover from.

(idiomatic) To harm, to injure.

present participle of do ill.

simple past tense of do ill.

Third-person singular simple present indicative form of do ill

Britain standard spelling of ill-humored.