octoid
adjective
oc·toid
ˈäkˌtȯid
: being a gear tooth form that is commonly used for generated bevel gear teeth and that closely approximates the involute
Word History
Etymology
octa- + -oid
- three-in-hand
- three-leaved arum
- three-leaved hop tree
- three-leaved Indian turnip
- three-leaved ivy
- three-leaved maple
- three-leaved stonecrop
- three-legged
- three-legged race
- three-line octave
- three-lined potato beetle
- three-master
- three-men-in-a-boat
- three-mile limit
- three-minute glass
- three-part form
- three-peat
- three-phase
- three-piece
- three-piece suit
- three-piece suite
- three-pile
- three-piled
- three-plier
- three-ply