hypogonadism

Từ điển WordNet v3.1 - WordNet Dictionary

noun

incompetence of the gonads (especially in the male with low testosterone);
results in deficient development of secondary sex characteristics and (in prepubertal males) a body with long legs and a short trunk
• Hypernyms:
incompetence
• Hyponyms:
male hypogonadism, eunuchoidism, Kallman's syndrome