Standard Lemma guide

mousy

adj · noun · 9 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

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • /ˈmaʊsi/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • rhymes with -aʊsi
  • CMU ARPABET: M AW1 S IY0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Resembling a mouse.

Definition source: English Wiktionary via Wiktextract

Examples

  • Near-synonyms: mouselike, murine

Meaning relationships

Synonyms: mouselike, murine

Antonyms: none provided

2

adj

Meaning 2

Resembling a mouse.

Quiet; stealthy.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: mouselike, murine

Antonyms: none provided

3

adj

Meaning 3

Resembling a mouse.

Timid.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: mouselike, murine

Antonyms: none provided

4

adj

Meaning 4

Resembling a mouse.

Of a greyish-brown colour.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: mouselike, murine

Antonyms: none provided

5

adj

Meaning 5

Abounding in or infested with mice.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

Diminutive of mouse.

Definition source: English Wiktionary via Wiktextract

Usage: childish, diminutive, form-of

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: mousekin, mouselet, mouseling

Antonyms: none provided

7

adjective

Meaning 7

infested with mice

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: mousey

Antonyms: none provided

8

adjective satellite

Meaning 8

quiet and timid and ineffectual

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: mousey

Antonyms: none provided

9

adjective satellite

Meaning 9

of something having a drab pale brown color resembling a mouse

Definition source: Princeton WordNet 3.0

Examples

  • a mousy brownish-grey color
  • mousy hair
  • mouse-colored hair

Meaning relationships

Synonyms: mousey, mouse-colored, mouselike

Antonyms: none provided

History

Etymology

Etymology tree Proto-Indo-European *múHs Proto-Germanic *mūs Proto-West Germanic *mūs Old English mūs Middle English mous English mouse Proto-Indo-European *-kos Proto-Germanic *-gaz Proto-West Germanic *-g Old English -iġ Middle English -y English -y English mousy From mouse + -y (forms adjectives from nouns).

Etymology tree Proto-Indo-European *múHs Proto-Germanic *mūs Proto-West Germanic *mūs Old English mūs Middle English mous English mouse Proto-Germanic *-j-, *-ij- Proto-West Germanic *-i, *-ī Old English -iġ Middle English -y English -y English mousy From mouse + -y (forms diminutives).

Across languages

Translations

8 source translations are retained for this English entry.

  • Belarusian: мышы́ны (myšýny) — resembling a mouse
  • Bulgarian: ми́ши (míši) — resembling a mouse
  • Czech: myší — resembling a mouse
  • German: mausgrau — resembling a mouse
  • Polish: mysi — resembling a mouse
  • Russian: мыши́ный (myšínyj) — resembling a mouse
  • Slovak: myšací — resembling a mouse
  • Ukrainian: ми́шачий (mýšačyj) — resembling a mouse