constrain

[kənˈstreɪn]

/[kənˈstreɪn]/ verb

The verdict

“constrain” is outside the top-ranked German vocabulary, used as a verb - the kind of word writers most often double-check.

Unranked
below top-frequency German
9
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - etwas einschränken, erzwingen, bremsen, einengen, (behindern, hemmen)

Key facts for constrain
PropertyValue
Headwordconstrain
LanguageGerman
Part of speechVerb
IPA[kənˈstreɪn]
Letters9
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “constrain” sits in German frequency

constrain falls outside the top-100,000 ranked German 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.

Spelling & Dictionary Insight

The German entry for constrain is 9 letters long, classified as a verb, and transcribed in the International Phonetic Alphabet as [kənˈstreɪn]. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. Wiktionary records 3 distinct senses for this headword, so context determines which meaning a reader should apply.

Zero misspellings are on record for constrain in our index, a sign its spelling follows regular German conventions. Our confusable-pair dataset has no match for it, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

No borrowing history is documented for this entry, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. The correct German form is constrain, spelled C-O-N-S-T-R-A-I-N.

Definition

  1. 1
    etwas einschränken, erzwingen, bremsen, einengen, (behindern, hemmen)
  2. 2
    jemandem etwas vorschreiben, jemanden zwingen, (in seiner Freiheit) einschränken, (nötigen)
  3. 3
    inhaftieren; jemanden in Haft nehmen

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 "constrain"?
"constrain" is spelled C-O-N-S-T-R-A-I-N. The IPA pronunciation is [kənˈstreɪn].
What does "constrain" mean?
As a verb, "constrain" means: etwas einschränken, erzwingen, bremsen, einengen, (behindern, hemmen)
How do you pronounce "constrain"?
The IPA (International Phonetic Alphabet) transcription for "constrain" is [kənˈstreɪn]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "constrain" come from?
"constrain" 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 “constrain”

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

  • The one correct German spelling is C-O-N-S-T-R-A-I-N - every other letter order is a misspelling in standard orthography.
  • Say it as [kənˈstreɪn] (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • 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