Standard Lemma guide

ratter

name · noun · 8 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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  • rhymes with -ætə(ɹ)

1

name

Meaning 1

A surname.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Anything which catches rats, especially a dog trained to catch them.

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

Anything which catches rats, especially a dog trained to catch them.

A rat dog.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

Anything which catches rats, especially a dog trained to catch them.

A rat dog.

A rat terrier.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

One who rats; a traitor; a deserter.

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

A pirate miner, a miner who digs out ore or paydirt clandestinely and runs

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

noun

Meaning 7

any of several breeds of terrier developed to catch rats

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: rat terrier

Antonyms: none provided

Broader terms: terrier

Narrower terms: Manchester terrier, black-and-tan terrier

8

noun

Meaning 8

a disloyal person who betrays or deserts his cause or religion or political party or friend etc.

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: deserter, apostate, renegade, turncoat, recreant

Antonyms: none provided

Broader terms: quitter

History

Etymology

From rat + -er.