commit oneself on

commit oneself on something

to agree to something; to promise or pledge to do something. I'm sorry, but I can't commit myself on this matter until I know more details.

Name	Pronounced	Usage
Constantine	KAHN-stən-teen (English)	History
Jacqui	JAK-ee	English (British)
Zerachiel	-	Judeo-Christian Legend
Katsuo	kah-tsoo-o	Japanese
Samo	-	Slovene, Medieval Slavic
TimothÉE	tee-mo-TE	French