Standard Lemma guide

tomcat

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

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.

  • CMU ARPABET: T AA1 M K AE2 T Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A tom (male cat).

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

A promiscuous man.

Definition source: English Wiktionary via Wiktextract

Usage: informal

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: benedick, cad, drabber, fuck boy, fuck-boy, fuckboy, gallant, goat, he-bitch, himbo, homme fatal, horndog, loverboy, loverman, man ho, man whore, man-whore, manslut, manwhore, muttonmonger, philanderer, pimp, playboy, player, rakehell, rake, rip, rolling stone, rover, salty dog, satyriasist, satyromaniac, satyr, shag bandit, sleaze, smell-smock, striker, stringer, stud, swordsman, tart, tomcat, whoremonger

Antonyms: none provided

3

noun

Meaning 3

An insect of the order Coleoptera referring to certain species of rove beetles, particularly in the genus Paederus. Known for secreting a potent irritant, pederin, which can cause severe skin irritation and blistering when contacted.

Definition source: English Wiktionary via Wiktextract

Qualifier: Southeast Asia

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

verb

Meaning 4

To prowl for sexual gratification.

Definition source: English Wiktionary via Wiktextract

Usage: informal

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

male cat

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: tom

Antonyms: none provided

Broader terms: domestic cat, house cat, Felis domesticus, Felis catus

Narrower terms: gib

History

Etymology

From Tom + cat, popularised by The Life and Adventures of a Cat (1760), by an anonymous author, in which the male cat was called Tom.