National Capital Region

name

"national-capital-region" is a 21-letter English headword indexed on PlainSpell.

The verdict

“National Capital Region” is outside the top-ranked English vocabulary, used as a proper noun - the kind of word writers most often double-check.

Unranked
below top-frequency English
23
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - The bi-provincial metropolitan region of the capital of Canada, Ottawa.

Key facts for National Capital Region
PropertyValue
HeadwordNational Capital Region
LanguageEnglish
Part of speechProper noun
Letters23
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “National Capital Region” sits in English frequency

National Capital Region falls 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.

Spelling & Dictionary Insight

The English entry for National Capital Region is 23 letters long, classified as a proper noun. 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.

No misspelling variants are generated for National Capital Region in our index, and the word's spelling is regular enough that our generator found nothing worth flagging. We don't track a confusable pairing for this entry, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

Etymologically, the entry records: From national + capital + region. From being the region where the national capital is located. The correct English form is National Capital Region, spelled N-A-T-I-O-N-A-L- -C-A-P-I-T-A-L- -R-E-G-I-O-N.

Definition

  1. 1
    The bi-provincial metropolitan region of the capital of Canada, Ottawa.
  2. 2
    The seat of government and one of three defined metropolitan areas in the Philippines.
  3. 3
    A developmental planning area of India, including the National Capital Territory of Delhi and surrounding cities.

Etymology

From national + capital + region. From being the region where the national capital is located.

Synonyms

NCROttawaOttawa-GatineauOttawa-HullGreater OttawaGreater Ottawa AreaMetro OttawaMetro Manila

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 "National Capital Region"?
"National Capital Region" is spelled N-A-T-I-O-N-A-L- -C-A-P-I-T-A-L- -R-E-G-I-O-N.
What does "National Capital Region" mean?
As a proper noun, "National Capital Region" means: The bi-provincial metropolitan region of the capital of Canada, Ottawa.
What is the origin of the word "National Capital Region"?
From national + capital + region. From being the region where the national capital is located. 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 “National Capital Region”

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

  • The one correct English spelling is N-A-T-I-O-N-A-L- -C-A-P-I-T-A-L- -R-E-G-I-O-N - every other letter order is a misspelling in standard orthography.
  • 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