tuketuke. 1. v.t. Elbow, nudge, so incite. Katahi ano a Manaia ka tuketuke atu i tana tamaiti kia rere ki te whiu i te mataika (T. 119).
2. n. Funny bone; the part of the elbow over which the ulnar nerve passes. Ka tengatenga taku tuketuke.
3. A measure of length = tuke, 4.
Williams Dictionary