(1) A maternal grandaunt also had preaxial polydactyly of the feet.
(2) Family history in one patient showed presence of abnormal hand movements, increasing spasticity and psychomotor retardation in a paternal great grandaunt who died at 7 years.
Granduncle
Definition:
(n.) A father's or mother's uncle.
Example Sentences:
(1) One of her most striking claims is that Sun Yat-sen, revered as the father of modern China , "raised my grandfather and granduncle as his own sons" – akin to a Briton being reared by Winston Churchill.