doline

noun

"doline" is a 6-letter English headword indexed on PlainSpell.

The verdict

“doline” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
6
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A depression (basin, hollow) in karstic terrain/limestone.

Corpus desk

Index EN-doline · doline · English

doline · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 6 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "D" thin
  • PHOTO-UNK Peer pending

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.

Key facts for doline
PropertyValue
Headworddoline
LanguageEnglish
Part of speechNoun
Letters6
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “doline” in English

dolinefalls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

doline is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. 2 senses are on record.

Zero misspellings are on record for doline in our index, since its letter pattern doesn't lend itself to common typo substitutions. No close-neighbour confusable shows up for this headword in our dataset, which typically means the spelling is too distinctive to be mistaken for another word.

Etymologically, the entry records: From a Slavic (most likely Russian or Slovene) word dolina ("valley"), perhaps via German Doline. The correct English form is doline, spelled D-O-L-I-N-E.

Definition

  1. 1
    A depression (basin, hollow) in karstic terrain/limestone.
  2. 2
    Any sinkhole.

Etymology

From a Slavic (most likely Russian or Slovene) word dolina ("valley"), perhaps via German Doline.

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). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "doline"?
"doline" is spelled D-O-L-I-N-E.
What does "doline" mean?
As a noun, "doline" means: A depression (basin, hollow) in karstic terrain/limestone.
What is the origin of the word "doline"?
From a Slavic (most likely Russian or Slovene) word dolina ("valley"), perhaps via German Doline. 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.

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

Source: FrequencyWords open word-frequency list