SKIP TO CONTENT

giantism

Definitions of giantism
  1. noun
    excessive size; usually caused by excessive secretion of growth hormone from the pituitary gland
    synonyms: gigantism, overgrowth
    see moresee less
    type of:
    hypertrophy
    abnormal enlargement of a body part or organ
  2. noun
    excessive largeness of stature
    synonyms: gigantism
    see moresee less
    type of:
    bigness, largeness
    the property of having a relatively great size
DISCLAIMER: These example sentences appear in various news sources and books to reflect the usage of the word ‘giantism'. Views expressed in the examples do not represent the opinion of Vocabulary.com or its editors. Send us feedback
Word Family
EDITOR'S CHOICE

Look up giantism for the last time

Close your vocabulary gaps with personalized learning that focuses on teaching the words you need to know.

VocabTrainer - Vocabulary.com's Vocabulary Trainer