highline

/ˈhaɪˌlaɪn/

//ˈhaɪˌlaɪn// noun

"highline" is a 8-letter English headword indexed on PlainSpell.

The verdict

“highline” is uncommon English (frequency #70,743 among 2,646 “H” headwords), classed as a noun. The kind of spelling people second-guess.

#70,743
frequency rank, English
2,646
“H” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - An elevated slackline; a slackline which is mounted across a deep drop; a slackline that is strung up high.

Corpus desk

Index EN-highline · highline · English

highline · rank #70,743 · 0 variants · 0 confusables

  • FREQ-RARE #70,743
  • LEN-LONG 8 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 2,646
  • PHOTO-FINISH Hesiod

Nearest frequency peer: Hesiod (-1 rank slots)

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Long-tail ranks near “highline”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

What this shows Long-tail view: where “highline” sits against similarly uncommon English ranks.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for highline
PropertyValue
Headwordhighline
LanguageEnglish
Part of speechNoun
IPA/ˈhaɪˌlaɪn/
Letters8
Frequency rank#70,743
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “highline” in English

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).highlinefalls in this rarity band:

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

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Rare peers in the same band: “Hesiod” (#70,742), “hird” (#70,746), “histidine” (#70,747). Among 2,646 “H” headwords, “highline” is #70,743. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

highline is uncommon English at frequency #70,743 among 2,646 “H” headwords, classed as anoun, transcribed /ˈhaɪˌlaɪn/. Rarity is why readers land here mid-draft. Gloss: "An elevated slackline; a slackline which is mounted across a deep drop; a slackline that is strung up high.".

The misspelling generator found no plausible variants for highline, and the word's spelling is regular enough that our generator found nothing worth flagging. This entry stands alone in our confusable dataset, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: From high + line. The correct English form is highline, spelled H-I-G-H-L-I-N-E.

Definition

  1. 1
    An elevated slackline; a slackline which is mounted across a deep drop; a slackline that is strung up high.

Etymology

From high + line.

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 "highline"?
"highline" is spelled H-I-G-H-L-I-N-E. The IPA pronunciation is /ˈhaɪˌlaɪn/.
What does "highline" mean?
As a noun, "highline" means: An elevated slackline; a slackline which is mounted across a deep drop; a slackline that is strung up high.
How do you pronounce "highline"?
The IPA (International Phonetic Alphabet) transcription for "highline" is /ˈhaɪˌlaɪn/. 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 "highline"?
From high + line. 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "highline", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 8 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list