The hypothalamusA tiny region in the brain that manages vital body processes. is a small part of the brain that helps control many automatic body functions. It plays an important role in regulatingControlling or adjusting something to keep it working properly. things like temperature, hunger, thirst, sleep, and hormoneA chemical messenger that carries signals through the body. activity.
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-20. AI assessment; not a guarantee of accuracy.
Pronunciation
AI-generated pronunciation audio (OpenAI).
Accent: General American English
IPA: /ˌhaɪpəˈθæləməs/
Easy pronunciation: HY-puh-THAL-uh-muhs (approximate spelling).
Stress: Primary stress on the third syllable, THAL.
This is the brain structure, not any other sense.
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-20. AI assessment; not a guarantee of accuracy.
Hypothalamus Meaning
the small brain region that controls automatic body processes
Part of speech: noun
Definition: the part of the brain that helps control the autonomic nervous system and other vital body functions
Example: Damage to the hypothalamus can affect sleep, hunger, and body temperature.
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-20. AI assessment; not a guarantee of accuracy.
Common Mistakes
- People sometimes confuse the hypothalamus with the pituitary gland, but they are different structures.
- It is usually misspelled as “hypothalmus” or “hypothalamus” with the wrong syllable order.
Reviewed with OpenAI Decisions. Assessment: inaccurate — correction needed. Checked: 2026-10-20. AI assessment; not a guarantee of accuracy.
Frequently Asked Questions
What does hypothalamus mean?
The hypothalamus is a small part of the brain that helps regulate automatic body functions such as temperature, hunger, thirst, and hormone release.
What is the hypothalamus in simple words?
It is a brain area that helps keep your body’s basic functions working properly.
What are synonyms for hypothalamus?
There are no common true synonyms for hypothalamus. It names a specific brain structure.
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-20. AI assessment; not a guarantee of accuracy.