Measurable rhymes with:
pleasurable, pleasurable, admirable, adorabelle, answerable, comparable, considerable, deliverable, discoverable, dishonorable, favorable, honorable, imponderable, incomparable, inexorable, innumerable, inoperable, inseparable, insufferable, intolerable, invulnerable, irreparable, maneuverable, memorable, miserable, operable, pleasurable, preferable, recoverable, tolerable, unalterable, unanswerable, unfavorable, venerable, vulnerable
Measurable sounds like:
mccarville, measurably, microbial, microwavable, miserable, miserably