measured vs mensurable

measured and mensurable both are adjectives.

Word	Noun	Adjective	Verb	Adverb
measured	No	Yes	No	No
mensurable	No	Yes	No	No

As adjectives, measured and mensurable are synonyms defined as:

Other synonyms of measured include mensural.

measured (adjective)	mensurable (adjective)
having notes of fixed rhythmic value	capable of being measured
carefully thought out in advance	having notes of fixed rhythmic value
the rhythmic arrangement of syllables
unhurried and with care and dignity