plural of set / (informal) Set theory.

(colloquial) A fight.

(Egyptian mythology) An ancient Egyptian god, variously described as the god of chaos, the god of thunder and storms, or the god of destruction.

To save or put aside

To take root, become established.

simple past tense and past participle of set (meaning to divide students into different ability groups)

(intransitive) To begin something with determination; to commence a long and difficult task or project.

The quality or state of being set; formality; obstinacy.

plural of setness

To attack. / To encourage someone, or an animal, to attack someone. / To be determined to do or achieve something.