borer

/ˈbɔːɹə/

//ˈbɔːɹə// noun

"borer" is a 5-letter English headword indexed on PlainSpell.

The verdict

“borer” is an uncommon English word, ranked #50,994 in English word frequency and used as a noun.

#50,994
frequency rank, English
5
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A tool used for drilling.

Key facts for borer
PropertyValue
Headwordborer
LanguageEnglish
Part of speechNoun
IPA/ˈbɔːɹə/
Letters5
Frequency rank#50,994
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “borer” 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). borer 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 borer is 5 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈbɔːɹə/. Corpus data places it at rank #50,994 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 8 distinct senses for this headword, so context determines which meaning a reader should apply.

The misspelling generator found no plausible variants for borer, since its letter sequence doesn't invite the usual edit-distance slips. This headword has no recorded confusable partner, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

Etymologically, the entry records: From bore + -er. The correct English form is borer, spelled B-O-R-E-R.

Definition

  1. 1
    A tool used for drilling.
  2. 2
    A knife fit for a stabbing.
  3. 3
    A person who bores or drills; a person employed to drill bore holes.
  4. 4
    A tedious person, who bores others; a bore.
  5. 5
    An insect or insect larva that bores into wood.
  6. 6
    One of the many types of mollusc that bore into soft rock.
  7. 7
    A cyclostome, such as a hagfish, which bores into injured, dead, or decaying sea creatures to feed on their flesh.
  8. 8
    The penetrating root of a parasitic plant.

Etymology

From bore + -er.

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 "borer"?
"borer" is spelled B-O-R-E-R. The IPA pronunciation is /ˈbɔːɹə/.
What does "borer" mean?
As a noun, "borer" means: A tool used for drilling.
How do you pronounce "borer"?
The IPA (International Phonetic Alphabet) transcription for "borer" is /ˈbɔːɹə/. 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 "borer"?
From bore + -er. 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 “borer”

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

  • The one correct English spelling is B-O-R-E-R - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈbɔːɹə/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • 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