fiercer

adj

"fiercer" is a 7-letter English headword indexed on PlainSpell.

The verdict

“fiercer” is uncommon English (frequency #68,215 among 2,507 “F” headwords), classed as an adjective. The kind of spelling people second-guess.

#68,215
frequency rank, English
2,507
“F” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - comparative form of fierce: more fierce

Corpus desk

Index EN-fiercer · fiercer · English

fiercer · rank #68,215 · 0 variants · 0 confusables

  • FREQ-RARE #68,215
  • LEN-LONG 7 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 2,507
  • PHOTO-FINISH Fillon

Nearest frequency peer: Fillon (+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.

Frequency neighbourhood for “fiercer”

Lower corpus rank = more everyday usage (inverted bar length for readability)

corpus weight

What this shows Bars show where “fiercer” sits against the nearest ranked English headwords in the FrequencyWords band, not a reprint of letter-browse containment.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for fiercer
PropertyValue
Headwordfiercer
LanguageEnglish
Part of speechAdjective
Letters7
Frequency rank#68,215
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “fiercer” sits in English frequency

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).fiercerlands here:

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

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Same rarity band neighbours include “Fillon” (#68,216), “finis” (#68,217), “fCT” (#68,212). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

fiercer is uncommon English at frequency #68,215 among 2,507 “F” headwords, classed as anadjective. Rarity is why readers land here mid-draft. Gloss: "comparative form of fierce: more fierce".

We couldn't generate a plausible misspelling set for fiercer, since its letter pattern doesn't lend itself to common typo substitutions. No confusable counterpart is on file for this word, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

Wiktionary doesn't record an etymology for this headword, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct English form is fiercer, spelled F-I-E-R-C-E-R.

Definition

  1. 1
    comparative form of fierce: more fierce

Recorded use

Wiktionary example

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

  1. George comes over to work the doors while you swing well-broken coal into flame fiercer than ever, at pure white heat that drives you back scorched and blind from each quick shot.

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 "fiercer"?
"fiercer" is spelled F-I-E-R-C-E-R.
What does "fiercer" mean?
As an adjective, "fiercer" means: comparative form of fierce: more fierce
What language does "fiercer" come from?
"fiercer" is a English 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "fiercer", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 7 letters (nearest by frequency rank).

What to do next

You've looked up "fiercer". Here's where to go from here.

  • Usage frequency rank #68,215 among English headwords in this corpus. Corpus statistics
  • Browse more English words in the "F" letter cohort. F–Z browse
  • PlainSpell rotates a curated Word of the Day from the English corpus, a passive way to discover vocabulary. Word of the Day

PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.

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