tactual exploration vs scrutiny

tactual exploration and scrutiny both are nouns.

Word	Noun	Adjective	Verb	Adverb
tactual exploration	Yes	No	No	No
scrutiny	Yes	No	No	No

As nouns, scrutiny is a hypernym of tactual exploration; that is, scrutiny is a word with a broader meaning than tactual exploration:

tactual exploration: a method of examination in which the examiner feels the size or shape or firmness or location of something (of body parts when the examiner is a health professional)
scrutiny: the act of examining something closely (as for mistakes)

Other hypernyms of tactual exploration include touch, touching, examination.

tactual exploration (noun)	scrutiny (noun)
a method of examination in which the examiner feels the size or shape or firmness or location of something (of body parts when the examiner is a health professional)	the act of examining something closely (as for mistakes)
	a prolonged intense look