unambitious

adj

"unambitious" is a 11-letter English headword indexed on PlainSpell.

The verdict

“unambitious” is uncommon English (frequency #95,552 among 1,433 “U” headwords), classed as an adjective. The kind of spelling people second-guess.

#95,552
frequency rank, English
1,433
“U” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Having little ambition for success or achievement

Corpus desk

Index EN-unambitious · unambitious · English

unambitious · rank #95,552 · 0 variants · 0 confusables

  • FREQ-RARE #95,552
  • LEN-MEGA 11 letters
  • VOW-6 6 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 1,433
  • PHOTO-FINISH Umeå

Nearest frequency peer: Umeå (-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 “unambitious”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

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

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for unambitious
PropertyValue
Headwordunambitious
LanguageEnglish
Part of speechAdjective
Letters11
Frequency rank#95,552
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “unambitious” 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).unambitiousfalls in this rarity band:

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

Scale is logarithmic (each tick is 10× rarer). Rare peers in the same band: “Umeå” (#95,551), “unappetizing” (#95,553), “Unas” (#95,554). Among 1,433 “U” headwords, “unambitious” is #95,552. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

unambitious is uncommon English at frequency #95,552 among 1,433 “U” headwords, classed as anadjective. Rarity is why readers land here mid-draft. Gloss: "Having little ambition for success or achievement".

No misspelling variants are generated for unambitious in our index, typically a sign the spelling maps closely to how the word sounds. This headword has no recorded confusable partner, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

Etymologically, the entry records: From un- + ambitious. The correct English form is unambitious, spelled U-N-A-M-B-I-T-I-O-U-S.

Definition

  1. 1
    Having little ambition for success or achievement

Recorded use

Wiktionary example

These source excerpts show how unambitious appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. The society had apparently been formed the previous year, but as the Cheltenham Spa Railway Society, which sounded rather parochial and unambitious - particularly as (by all accounts) its founders had gathered in a garden shed in the town.

Etymology

From un- + ambitious.

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); 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 "unambitious"?
"unambitious" is spelled U-N-A-M-B-I-T-I-O-U-S.
What does "unambitious" mean?
As an adjective, "unambitious" means: Having little ambition for success or achievement
What is the origin of the word "unambitious"?
From un- + ambitious. 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 "unambitious", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 11 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list