tap

/tæp/

//tæp// noun

"tap" is a 3-letter English headword indexed on PlainSpell.

The verdict

“tap” is a regularly-used English word, ranked #4,496 in English word frequency and used as a noun.

#4,496
frequency rank, English
3
letters
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A conical peg or pin used to close and open the hole or vent in a container.

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

tap vs to
33% similar
tap vs TV
0% similar
tap vs te
33% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for tap
PropertyValue
Headwordtap
LanguageEnglish
Part of speechNoun
IPA/tæp/
Letters3
Frequency rank#4,496
Misspellings tracked0
Confusable pairs20
SourceWiktionary (kaikki.org)

Where “tap” sits in English frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). tap lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The English entry for tap is 3 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /tæp/. Corpus data places it at rank #4,496 in overall English word frequency, indicating it appears regularly in written and spoken text. Wiktionary records 11 distinct senses for this headword, so context determines which meaning a reader should apply.

Our edit-distance generator produced no likely misspellings for tap, which points to an orthography that plays by predictable English rules. It also participates in 20 confusable-pair relationships, "to", "TV", "te", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: The noun is derived from Middle English tappe (“hollow device for controlling the flow of liquid from a hole, cock, faucet, spigot; hole through which the liquid flows; the liquid which thus flows”), from Old English tæppa, from Proto-West Germanic *tappō, … The correct English form is tap, spelled T-A-P.

Definition

  1. 1
    A conical peg or pin used to close and open the hole or vent in a container.
  2. 2
    An object with a tapering conical form like a tap (etymology 1 sense 1); specifically, ellipsis of taproot (“long, tapering root of a plant”).
  3. 3
    A hollow device used to control the flow of a fluid, such as an alcoholic beverage from a cask, or a gas or liquid in a pipe.
  4. 4
    A hollow device used to control the flow of a fluid, such as an alcoholic beverage from a cask, or a gas or liquid in a pipe.
  5. 5
    Liquor drawn through a tap (etymology 1 sense 2.2); hence, a certain kind or quality of liquor; also (figurative, informal), a certain kind or quality of any thing.
  6. 6
    A device used to listen in secretly on telephone calls or other communications.
  7. 7
    A secret interception of telephone calls or other communications using such a device; also, a recording of such a communication.
  8. 8
    A situation where a borrowing government authority issues bonds over a period of time, usually at a fixed price, with volumes sold on a particular day dependent on market conditions.
  9. 9
    A cylindrical tool used to cut an internal screw thread in a hole, with cutting edges around the lower end and an upper end to which a handle is fitted to turn the tool.
  10. 10
    Ellipsis of taphouse or taproom (“place where alcoholic beverages are served on tap”).
  11. 11
    A connection made to an electrical or fluid conductor without breaking it; a tapping.

Etymology

The noun is derived from Middle English tappe (“hollow device for controlling the flow of liquid from a hole, cock, faucet, spigot; hole through which the liquid flows; the liquid which thus flows”), from Old English tæppa, from Proto-West Germanic *tappō, from Proto-Germanic *tappô (“a plug, tap; peg; tapering stick”), from Proto-Indo-European *deh₂p- (“to lose; to sacrifice”). Doublet of tapa. The verb is derived from Middle English tappen (“to obtain (liquid, chiefly liquor) from a tap; to obtain and sell (liquor)”), from Old English tæppian (“to provide (a container) with a stopper; to obtain (liquid) from a tap”), and then either: * from Old English tæppa (see above) + -ian (suffix forming verbs); or * from Proto-Germanic *tappōną, from *tappô (noun) (see above). Verb etymology 1 sense 1.3.5 (“to turn over (a playing card or playing piece) to remind players that it has already been used in that round”) alludes to the abilities or resources of the card or piece having been drawn on to the point of temporary exhaustion: see verb etymology 1 sense 1.3.2.

Synonyms

Antonyms

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "tap"?
"tap" is spelled T-A-P. The IPA pronunciation is /tæp/.
What does "tap" mean?
As a noun, "tap" means: A conical peg or pin used to close and open the hole or vent in a container.
What words are commonly confused with "tap"?
"tap" is commonly confused with "to", "TV", "te". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "tap"?
The IPA (International Phonetic Alphabet) transcription for "tap" is /tæp/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "tap"?
The noun is derived from Middle English tappe (“hollow device for controlling the flow of liquid from a hole, cock, faucet, spigot; hole through which the liquid flows; the liquid which thus flows”), from Old English tæppa, from Proto-West Germani... See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “tap”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is T-A-P - every other letter order is a misspelling in standard orthography.
  • Say it as /tæp/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “to” - see the side-by-side comparison. tap vs to
  • Browse more English words and confusable pairs in the same reference. English words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list