word-forming element meaning "process of measuring," Middle English -metrie, from French -metrie, from Latin -metria, from Greek -metria "a measuring of," from -metros "measurer of," from metron "measure," from PIE root *me- (2) "to measure."
<a href="https://www.etymonline.com/word/craniometry">Etymology of craniometry by etymonline</a>
Harper, D. (n.d.). Etymology of craniometry. Online Etymology Dictionary. Retrieved $(datetime), from https://www.etymonline.com/word/craniometry