Standard Lemma guide

sub

noun · prep · verb · 34 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.

  • sŭb
  • /sʌb/
  • US: Recorded audio is listed in the source snapshot.
  • Ireland, Northern-England: /sʊb/
  • rhymes with -ʌb
  • CMU ARPABET: S AH1 B Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

Abbreviation of submarine.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Clipping of submarine sandwich: a sandwich made on a long bun.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, clipping

Examples

  • We can get subs at that deli.

Meaning relationships

Synonyms: see submarine sandwich

Antonyms: none provided

Broader terms: sandwich, food, meal

3

noun

Meaning 3

Clipping of submersible.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, clipping

Topics: nautical, transport

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

Clipping of substitute, often in sports or teaching.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, clipping, informal

Examples

  • With the score 4 to 1, they brought in subs.
  • She worked as a sub until she got her teaching certificate.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

Clipping of subscription (“a payment made for membership of a club, etc.”).

Definition source: English Wiktionary via Wiktextract

Usage: UK, abbreviation, alt-of, clipping, informal, often, plural

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

Clipping of subtitle

Definition source: English Wiktionary via Wiktextract

Usage: Internet, abbreviation, alt-of, clipping, informal

Examples

  • I've just noticed a mistake in the subs for this film.

Meaning relationships

Synonyms: CC, S

Antonyms: none provided

7

noun

Meaning 7

Clipping of subroutine (sometimes one that does not return a value, as distinguished from a function, which does)

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, clipping

Topics: computing, engineering, mathematics, natural-sciences, physical-sciences, programming, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

noun

Meaning 8

Clipping of subeditor

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, clipping, colloquial

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

9

noun

Meaning 9

Clipping of subcontractor

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, clipping, colloquial

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

10

noun

Meaning 10

Clipping of subwoofer

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, clipping, slang

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

11

noun

Meaning 11

Clipping of submission (of a work for publication).

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, clipping, colloquial

Topics: media, publishing

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

12

noun

Meaning 12

Clipping of submissive

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, clipping, informal

Topics: BDSM, lifestyle, sexuality

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

13

noun

Meaning 13

Clipping of subordinate

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, clipping, colloquial, dated

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

14

noun

Meaning 14

Clipping of subaltern

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, clipping, colloquial, dated

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

15

noun

Meaning 15

Clipping of subscription (or (by extension) a subscriber) to an online channel or feed.

Definition source: English Wiktionary via Wiktextract

Usage: Internet, abbreviation, alt-of, clipping, colloquial

Examples

  • I'm totally stoked; just got 10 new subs after my last video.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

16

noun

Meaning 16

Clipping of subsistence money, part of a worker's wages paid before the work is finished.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, clipping, colloquial

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

17

noun

Meaning 17

Clipping of subreddit.

Definition source: English Wiktionary via Wiktextract

Usage: Internet, abbreviation, alt-of, clipping

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

18

noun

Meaning 18

Clipping of subject (“particular area of study”)

Definition source: English Wiktionary via Wiktextract

Usage: Philippines, abbreviation, alt-of, clipping, colloquial

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

19

noun

Meaning 19

Clipping of subliminal (“an audio or video recording intended to produce physical or psychological changes in the listener”)

Definition source: English Wiktionary via Wiktextract

Usage: Internet, abbreviation, alt-of, clipping

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

20

prep

Meaning 20

Under.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

21

verb

Meaning 21

To substitute for.

Definition source: English Wiktionary via Wiktextract

Usage: US, informal

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

22

verb

Meaning 22

To work as a substitute teacher, especially in primary and secondary education.

Definition source: English Wiktionary via Wiktextract

Usage: US, informal

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

23

verb

Meaning 23

To replace (a player) with a substitute.

Definition source: English Wiktionary via Wiktextract

Usage: UK, informal

Topics: ball-games, games, hobbies, lifestyle, soccer, sports

Examples

  • He never really made a contribution to the match, so it was no surprise when he was subbed at half time.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

24

verb

Meaning 24

To bring on (a player) as a substitute.

Definition source: English Wiktionary via Wiktextract

Usage: UK, informal, often, uncommon

Topics: ball-games, games, hobbies, lifestyle, soccer, sports

Examples

  • He was subbed on half way through the second half, and scored within minutes.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

25

verb

Meaning 25

To perform the work of a subeditor or copy editor; to subedit.

Definition source: English Wiktionary via Wiktextract

Usage: UK

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

26

verb

Meaning 26

To subtitle (usually a film or television program).

Definition source: English Wiktionary via Wiktextract

Usage: Internet, slang, transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

27

verb

Meaning 27

To lend (a person) money.

Definition source: English Wiktionary via Wiktextract

Usage: UK, slang, transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

28

verb

Meaning 28

To subscribe.

Definition source: English Wiktionary via Wiktextract

Usage: intransitive, slang

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

29

verb

Meaning 29

To take a submissive role.

Definition source: English Wiktionary via Wiktextract

Topics: BDSM, lifestyle, sexuality

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

30

verb

Meaning 30

To coat with a layer of adhering material; to planarize by means of such a coating.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

31

verb

Meaning 31

To prepare (a slide) with a layer of transparent substance to support and/or fix the sample.

Definition source: English Wiktionary via Wiktextract

Qualifier: microscopy

Examples

  • 1997, Marina A. Lynch, S. M. O'Mara (editors), Ali D. Hames, D. Rickwood (series editors), Neuroscience Labfax, page 166, Ensure that gloves are worn when handling subbed slides. Although the following protocol describes subbing with gelatin, slides may also be coated with either 3-(triethoxysilyl-)propylamine (TESPA) or poly-L-lysine for in situ hybridization.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

32

noun

Meaning 32

a submersible warship usually armed with torpedoes

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: submarine, pigboat, U-boat

Antonyms: none provided

Broader terms: submersible, submersible warship

Narrower terms: attack submarine, auxiliary research submarine, fleet ballistic missile submarine, nautilus, nuclear submarine, nuclear-powered submarine

33

noun

Meaning 33

a large sandwich made of a long crusty roll split lengthwise and filled with meats and cheese (and tomato and onion and lettuce and condiments); different names are used in different sections of the United States

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: bomber, grinder, hero, hero sandwich, hoagie, hoagy, Cuban sandwich, Italian sandwich, poor boy, submarine, submarine sandwich, torpedo, wedge, zep

Antonyms: none provided

Broader terms: sandwich

34

verb

Meaning 34

be a substitute

Definition source: Princeton WordNet 3.0

Examples

  • The young teacher had to substitute for the sick colleague
  • The skim milk substitutes for cream--we are on a strict diet

Meaning relationships

Synonyms: substitute, stand in, fill in

Antonyms: none provided

Broader terms: exchange, change, interchange

History

Etymology

* Shortened form of any of various words beginning with sub-.

From Latin sub.

Across languages

Translations

22 source translations are retained for this English entry.

  • Chinese Mandarin: 潛艇 /潜艇 (qiántǐng) — submarine — see also submarine
  • Czech: ponorka — submarine — see also submarine
  • Finnish: sukellusvene — submarine — see also submarine
  • Finnish: suklari — submarine — see also submarine
  • German: U-Boot — submarine — see also submarine
  • German: (nuke) Atom-U-Boot — submarine — see also submarine
  • Italian: sottomarino — submarine — see also submarine
  • Spanish: submarino — submarine — see also submarine
  • Spanish: sumergible — submarine — see also submarine
  • Spanish: batiscafo — submarine — see also submarine
  • Spanish: ictíneo — submarine — see also submarine
  • Volapük: daivanaf — submarine — see also submarine
  • Volapük: dismelanaf — submarine — see also submarine
  • Finnish: varamies — substitute
  • Finnish: subi — slang: subscription
  • Finnish: subi — submissive in BDSM
  • Finnish: tekstitys — subtitle — see also subtitle
  • Finnish: subi — subtitle — see also subtitle
  • Finnish: subi — subscription to an online channel or feed
  • Finnish: tilaaja — subscriber to an online channel or feed
  • Finnish: subi — subscriber to an online channel or feed
  • Finnish: kotti — informal: subsistence money