Link Centre Dictionary

giantism

gian·tism

uncommon

noun

1.

excessive size; usually caused by excessive secretion of growth hormone from the pituitary gland

Origin

From giant + -ism, coined in the mid 17th century. In the medical or biological sense of gigantism from the 1880s.

Related words

Broader terms

WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.