The story
- Latin · derived fromcacūmen, cacūminis“extremity, point, peak”
- English todaycacuminal
From oblique stem of Latin cacūmen, cacūminis (“extremity, point, peak”) + -al.
Words from the same roots
Latincacūmen all →
cacumencacuminatecacuminous
Etymology from Wiktionary, CC BY-SA 4.0.