growth hormone: meaning, definition, pronunciation and examples
B2Formal, Technical, Medical
Quick answer
What does “growth hormone” mean?
A peptide hormone, produced by the pituitary gland, that stimulates body growth, cell reproduction, and cell regeneration.
Audio
Pronunciation
Definition
Meaning and Definition
A peptide hormone, produced by the pituitary gland, that stimulates body growth, cell reproduction, and cell regeneration.
Any hormone that promotes growth. Also used metaphorically in business or economic contexts to describe a factor that stimulates expansion or development.
Dialectal Variation
British vs American Usage
Differences
No significant lexical differences. Spelling of related terms follows regional conventions (e.g., 'hormone' standard in both).
Connotations
Identical core medical connotation. In business contexts, the metaphorical use ('a growth hormone for the economy') is slightly more prevalent in US business journalism.
Frequency
Slightly higher frequency in US media due to greater prominence of discussions on sports doping (e.g., MLB, NFL) and anti-aging industries.
Grammar
How to Use “growth hormone” in a Sentence
N of growth hormonegrowth hormone for Ngrowth hormone + noun (e.g., growth hormone therapy)verb + growth hormone (e.g., produce, secrete, administer, prescribe)Vocabulary
Collocations
Examples
Examples of “growth hormone” in a Sentence
verb
British English
- The paediatrician decided to growth-hormone the child to treat the deficiency. (Very rare, non-standard)
American English
- Athletes have been known to growth hormone to gain an unfair advantage. (Very rare, non-standard)
adjective
British English
- The growth-hormone treatment protocol was strictly followed. (Compound adjective)
American English
- He faced charges for growth-hormone use. (Compound adjective)
Usage
Meaning in Context
Business
Metaphorically describes a policy, technology, or investment that dramatically stimulates expansion. (e.g., 'The new tax break was a growth hormone for small businesses.')
Academic
Used in endocrinology, paediatrics, sports science, and developmental biology research papers.
Everyday
Most commonly encountered in news about sports doping scandals or discussions about child development issues.
Technical
Precise term in medicine and biochemistry for the polypeptide hormone secreted by the anterior pituitary.
Vocabulary
Synonyms of “growth hormone”
Strong
Neutral
Weak
Vocabulary
Antonyms of “growth hormone”
Watch out
Common Mistakes When Using “growth hormone”
- Incorrect pluralization: 'growth hormones' (often acceptable in metaphorical use) vs. 'growth hormone' (standard for the specific substance).
- Misunderstanding the scope: Using it to refer to any hormone involved in growth (e.g., testosterone) is technically imprecise.
FAQ
Frequently Asked Questions
No. While both can be abused for performance enhancement, growth hormone is a peptide hormone, and anabolic steroids are derived from testosterone. They are different classes of substances.
In adults, it is only medically indicated for specific diagnosed deficiencies (e.g., due to pituitary tumours) or in rare syndromes. Its use for anti-aging or athletic enhancement is controversial and often illegal.
To distinguish the natural human hormone from growth hormones found in other species or the synthetic (recombinant) version used in medicine. 'Growth hormone' alone is often understood to mean hGH.
It is a journalistic or informal business metaphor. It would not be used in a formal economic paper, where terms like 'stimulus', 'catalyst', or 'driver' would be preferred.
A peptide hormone, produced by the pituitary gland, that stimulates body growth, cell reproduction, and cell regeneration.
Growth hormone: in British English it is pronounced /ɡrəʊθ ˈhɔːməʊn/, and in American English it is pronounced /ɡroʊθ ˈhɔːrmoʊn/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “[Metaphorical] 'A growth hormone for the sector'”
- “[Metaphorical] 'Acting as a growth hormone on the market'”
Learning
Memory Aids
Mnemonic
Think: GROWTH needs a HORMONE to happen. The word itself is a transparent compound: 'growth' + 'hormone'.
Conceptual Metaphor
STIMULANT IS A HORMONE (e.g., 'Foreign investment was the growth hormone the economy needed.')
Practice
Quiz
In which context is 'growth hormone' used metaphorically?