supervision vs supervising

supervision and supervising both are nouns.

Word	Noun	Adjective	Verb	Adverb
supervision	Yes	No	No	No
supervising	Yes	No	No	No

As nouns, supervision and supervising are synonyms defined as:

supervision and supervising: management by overseeing the performance or operation of a person or group

Other synonyms of supervision include oversight, superintendence.

supervision (noun)	supervising (noun)
management by overseeing the performance or operation of a person or group	management by overseeing the performance or operation of a person or group