foetometry vs measurement

foetometry and measurement both are nouns.

Word	Noun	Adjective	Verb	Adverb
foetometry	Yes	No	No	No
measurement	Yes	No	No	No

As nouns, measurement is a hypernym of foetometry; that is, measurement is a word with a broader meaning than foetometry:

foetometry: measurement of a fetus (especially the diameter of the head)
measurement: the act or process of assigning numbers to phenomena according to a rule

Other hypernyms of foetometry include measure, measuring, mensuration.

foetometry (noun)	measurement (noun)
measurement of a fetus (especially the diameter of the head)	the act or process of assigning numbers to phenomena according to a rule