Rumination usuallymost often; under normal circumstances means slow, careful thinking about something. It can also mean chewinggrinding food with the teeth the cud in animals, or the regurgitationbringing swallowed contents back up from the stomach of food in some infants.
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-25. AI assessment; not a guarantee of accuracy.
Pronunciation
AI-generated pronunciation audio (OpenAI).
Accent: General American English
IPA: /ˌruːməˈneɪʃən/
Easy pronunciation: roo-muh-NAY-shun (approximate spelling).
Stress: Primary stress on the third syllable: NAY.
Use this for the noun meaning careful, slow thinking about something, not the chewing or regurgitation senses.
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-25. AI assessment; not a guarantee of accuracy.
Rumination Meaning
careful, slow thinking about something
Part of speech: noun
Definition: a calm, lengthy, intent consideration
Example: After the meeting, she sat in rumination for a while before replying.
Synonyms for this meaning:
- contemplation — A close substitute for careful, serious thinking.
- reflection — Works well when thinking back carefully about something.
- musing — Fits quiet, thoughtful thinking, though it can feel a little more informal or dreamy.
- thoughtfulness — Related, but usually emphasizes considerate thinking rather than extended deep thought.
Reviewed with OpenAI Decisions. Assessment: uncertain — manual review needed. Checked: 2026-10-25. AI assessment; not a guarantee of accuracy.
Other Meanings of Rumination
Meaning 2
chewing food again after bringing it back up
Part of speech: noun
Definition: (of ruminants) chewing the cud
Example: Cows spend much of the day in rumination.
Meaning 3
bringing up small amounts of food after feeding
Part of speech: noun
Definition: regurgitation of small amounts of food; seen in some infants after feeding
Example: The doctor said the baby's rumination was a feeding issue, not a serious illness.
Reviewed with OpenAI Decisions. Assessment: uncertain — manual review needed. Checked: 2026-10-25. AI assessment; not a guarantee of accuracy.
Rumination Synonyms
Similar Meaning
- contemplation
- reflection
- musing
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-25. AI assessment; not a guarantee of accuracy.
Common Mistakes
- Do not confuse rumination in the thinking sense with ruminant or ruminate in animal-related senses.
- In everyday English, rumination usually refers to prolonged thinking, not eating behavior.
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-25. AI assessment; not a guarantee of accuracy.
Frequently Asked Questions
What does rumination mean?
Rumination usually means slow, careful thinking about something. It can also refer to chewing the cud in animals or, in medical contexts, regurgitating small amounts of food after feeding.
What are the best synonyms for rumination?
For the thinking sense, good synonyms include contemplation, reflection, and musing. The animal and medical senses do not share those synonyms.
Is rumination always about thinking?
No. The most common meaning is prolonged thought, but the word also has animal and medical senses.
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-25. AI assessment; not a guarantee of accuracy.