cooler

[ˈkuːlɐ]

/[ˈkuːlɐ]/ adj

The verdict

“cooler” is a moderately-common German word, ranked #11,841 in German word frequency and used as an adjective.

#11,841
frequency rank, German
6
letters
8
tracked misspellings
10
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Nominativ Singular Maskulinum der starken Flexion des Positivs des Adjektivs cool

Visual similarity to commonly confused words

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

cooler vs cover
67% similar
cooler vs cooles
83% similar
cooler vs couleur
71% similar

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

Key facts for cooler
PropertyValue
Headwordcooler
LanguageGerman
Part of speechAdjective
IPA[ˈkuːlɐ]
Letters6
Frequency rank#11,841
Misspellings tracked8
Confusable pairs10
SourceWiktionary (kaikki.org)

Where “cooler” sits in German 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). cooler 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 German entry for cooler is 6 letters long, classified as an adjective, and transcribed in the International Phonetic Alphabet as [ˈkuːlɐ]. Corpus data places it at rank #11,841 in overall German word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 5 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 8 likely wrong-spelling variants for cooler, with forms such as "ccooler", "coler", and "coloer". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 10 confusable-pair relationships, "cover", "cooles", "couleur", and more, where similar look or sound leads writers to substitute one word for another in context.

No explicit etymology string is stored for this entry, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct German form is cooler, spelled C-O-O-L-E-R.

Definition

  1. 1
    Nominativ Singular Maskulinum der starken Flexion des Positivs des Adjektivs cool
  2. 2
    Genitiv Singular Femininum der starken Flexion des Positivs des Adjektivs cool
  3. 3
    Dativ Singular Femininum der starken Flexion des Positivs des Adjektivs cool
  4. 4
    Genitiv Plural alle Genera der starken Flexion des Positivs des Adjektivs cool
  5. 5
    Nominativ Singular Maskulinum der gemischten Flexion des Positivs des Adjektivs cool

Common misspellings

Also misspelled as: ccooler,coler,coloer,cooelr,coolerr,cooller,coolre,ocoler

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of cooler - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.

ccooler1coler1coloer2cooelr2coolerr1cooller1coolre2ocoler2
Edit distance from "cooler"

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 German corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "cooler"?
"cooler" is spelled C-O-O-L-E-R. The IPA pronunciation is [ˈkuːlɐ].
What does "cooler" mean?
As an adjective, "cooler" means: Nominativ Singular Maskulinum der starken Flexion des Positivs des Adjektivs cool
What words are commonly confused with "cooler"?
"cooler" is commonly confused with "cover", "cooles", "couleur". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "cooler"?
The IPA (International Phonetic Alphabet) transcription for "cooler" is [ˈkuːlɐ]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "cooler" come from?
"cooler" is a German word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
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 “cooler”

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

  • The one correct German spelling is C-O-O-L-E-R - every other letter order is a misspelling in standard orthography.
  • Say it as [ˈkuːlɐ] (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “cover” - see the side-by-side comparison. cooler vs cover
  • Browse more German words and confusable pairs in the same reference. German 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