Collocations for committed - adj.

be, feel | become | remain

deeply, fiercely, firmly, heavily, highly, seriously, strongly, very | absolutely, completely, fully, totally, wholly | genuinely | irrevocably
The country was now irrevocably committed to war.

actively | personally
The prime minister is personally committed to this legislation.

emotionally, financially, ideologically, politically
She cared for Jem in her way but did not want to become emotionally committed.

to
We are committed to improving services.