Standard Lemma guide

undercoat

noun · verb · 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

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.

  • General-American: /ˈʌndɚˌkoʊt/
  • US: Recorded audio is listed in the source snapshot.
  • rhymes with -əʊt
  • CMU ARPABET: AH1 N D ER0 K OW2 T Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A layer of short hairs underneath the longer ones of an animal's fur.

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 coat of paint or other material applied onto a surface before that of a topcoat; sometimes, a coloured primer.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: topcoat, overcoat

3

noun

Meaning 3

A coat for wearing indoors, under an overcoat.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

verb

Meaning 4

To apply an undercoat to.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

thick soft fur lying beneath the longer and coarser guard hair

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: underfur

Antonyms: none provided

Broader terms: fur

6

noun

Meaning 6

the first or preliminary coat of paint or size applied to a surface

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: flat coat, ground, primer, priming, primer coat, priming coat

Antonyms: none provided

Broader terms: coat of paint

Narrower terms: couch

7

noun

Meaning 7

seal consisting of a coating of a tar or rubberlike material on the underside of a motor vehicle to retard corrosion

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: underseal

Antonyms: none provided

Broader terms: seal

8

verb

Meaning 8

cover with a primer; apply a primer to

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: prime, ground

Antonyms: none provided

Broader terms: paint

History

Etymology

Etymology tree Proto-Indo-European *h1én Proto-Indo-European *h1entér Proto-Indo-European *(H)n̥dhí Proto-Indo-European *-ér Proto-Indo-European *(H)n̥dhér Proto-Germanic *under Proto-West Germanic *undar Old English under- Middle English under- English under- Proto-Germanic *kuttôbor. Latin cotta Old French cottebor. Middle English cote English coat English undercoat From under- + coat.

Across languages

Translations

15 source translations are retained for this English entry.

  • Bulgarian: подкосъм (podkosǎm) — layer of soft hair
  • Finnish: aluskarva — layer of soft hair
  • Polish: podszerstek — layer of soft hair
  • Slovene: podlanka — layer of soft hair
  • Finnish: pohjamaali (primer) — coat of paint applied before a topcoat
  • Finnish: välimaali — coat of paint applied before a topcoat
  • French: sous-couche — coat of paint applied before a topcoat
  • Hungarian: alapozó — coat of paint applied before a topcoat
  • Hungarian: alapozó festék/réteg — coat of paint applied before a topcoat
  • Hungarian: alapréteg — coat of paint applied before a topcoat
  • Hungarian: alapozás — coat of paint applied before a topcoat
  • Indonesian: cat dasar — coat of paint applied before a topcoat
  • Irish: fo-bhrat — coat of paint applied before a topcoat
  • Māori: kiriwai — coat of paint applied before a topcoat
  • Polish: podkład — coat of paint applied before a topcoat