ruefully

adv

"ruefully" is a 8-letter English headword indexed on PlainSpell.

The verdict

“ruefully” is uncommon English (frequency #65,474 among 3,094 “R” headwords), classed as an adverb. The kind of spelling people second-guess.

#65,474
frequency rank, English
3,094
“R” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - In a rueful manner; causing, feeling, or expressing regret or sorrow.

Corpus desk

Index EN-ruefully · ruefully · English

ruefully · rank #65,474 · 0 variants · 0 confusables

  • FREQ-RARE #65,474
  • LEN-LONG 8 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 3,094
  • PHOTO-FINISH Rudra

Nearest frequency peer: Rudra (-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 “ruefully”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

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

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for ruefully
PropertyValue
Headwordruefully
LanguageEnglish
Part of speechAdverb
Letters8
Frequency rank#65,474
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “ruefully” in English

Word frequency stretches from the small set of words we reach for constantly (left) out to the long tail barely used once in a while (right).ruefullyfalls 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: “Rudra” (#65,473), “rumpus” (#65,475), “saic” (#65,476). Among 3,094 “R” headwords, “ruefully” is #65,474. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

ruefully is uncommon English at frequency #65,474 among 3,094 “R” headwords, classed as anadverb. Rarity is why readers land here mid-draft. Gloss: "In a rueful manner; causing, feeling, or expressing regret or sorrow.".

No misspelling variants are generated for ruefully in our index, typically a sign the spelling maps closely to how the word sounds. No confusable counterpart is on file for this word, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: From rueful + -ly. The correct English form is ruefully, spelled R-U-E-F-U-L-L-Y.

Definition

  1. 1
    In a rueful manner; causing, feeling, or expressing regret or sorrow.

Recorded use

Wiktionary examples

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

  1. He smiled ruefully at me.
  2. He pushed his straw hat back, scratched his head, and laughed ruefully.

Etymology

From rueful + -ly.

Synonyms

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 "ruefully"?
"ruefully" is spelled R-U-E-F-U-L-L-Y.
What does "ruefully" mean?
As an adverb, "ruefully" means: In a rueful manner; causing, feeling, or expressing regret or sorrow.
What is the origin of the word "ruefully"?
From rueful + -ly. 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 "ruefully", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 8 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list