puberty
English
Etymology
From (deprecated template usage) [etyl] Old French puberté, from (deprecated template usage) [etyl] Latin pubertas (“the age of maturity, manhood”), from pubes (“youth, pubic hair, youthfulness”), puber (“grown up, of mature age, adult; of plants, downy, pubescent”)
Noun
puberty (countable and uncountable, plural puberties)
- A developmental phase brought about by the action of hormones as part of the maturing process. For humans, there are three in total.
- (more common) The process of sexual development that produces secondary sex characteristics and makes a person capable of reproducing sexually.
- 2014, Lewis Wolpert, Why Can't a Woman Be More Like a Man? →ISBN:
- Girls undergoing puberty show an increase in the total output of cortisol, which is related to stress, while boys show little increase.
- The age at which a person is first capable of sexual reproduction.
- 2009, The Development of Children Study Guide →ISBN, page 241:
- As shown in Figure 14.4 of the textbook, children reach puberty at different ages in different countries; within those nations, children living in cities tend to reach puberty earlier than those living in rural areas.
- 2009, The Development of Children Study Guide →ISBN, page 241:
- The period when a plant begins to flower.
Meronyms
- (process of adolescence): thelarche, pubarche, growth spurt, menarche, gonadarche, adrenarche
Related terms
Translations
age at which a person is first capable of sexual reproduction
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Further reading
- “puberty”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.
- “puberty”, in The Century Dictionary […], New York, N.Y.: The Century Co., 1911, →OCLC.