noun · verb · 5 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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US:/ˈhæm(p)stɚ/
Scotland:/ˈham(p)stəɾ/
New-Zealand:/ˈhɛm(p)stə/
CMU ARPABET:HH AE1 M S T ER0
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
Any of various Old World rodent species belonging to the subfamily Cricetinae.
Definition source: English Wiktionary via Wiktextract
Examples
The hamster stuffed his puffy cheeks with food.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
Any of various Old World rodent species belonging to the subfamily Cricetinae.
In particular, a rodent of the species Mesocricetus auratus (the golden hamster) or of a species of the genera Cricetiscus and Phodopus (the dwarf hamsters), often kept as a pet or used in scientific research.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
Any of various other rodents of similar appearance, such as the maned hamster or crested hamster, Lophiomys imhausi, mouse-like hamsters of genus Calomyscus, and the white-tailed rat (Mystromys albicaudatus).
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
verb
Meaning 4
To secrete or store privately, as a hamster does with food in its cheek pouches.
Definition source: English Wiktionary via Wiktextract
Usage: ambitransitive
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: stash
Antonyms: none provided
5
noun
Meaning 5
short-tailed Old World burrowing rodent with large cheek pouches
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.