verb (used with object), out·sang, out·sung, out·sing·ing. to sing better than. to sing louder than.

What is the meaning of Outsing?

transitive verb. : to outdo or surpass in singing : to sing better than They were ubiquitous then, a brassy girl group that could outplay and outsing any band in Nashville …— John Spong.

Is all inclusive one word or two?

including everything; comprehensive.