fils
/ˈfiːs/
"fils" is a 4-letter English headword indexed on PlainSpell.
The verdict
“fils” is uncommon English (frequency #58,027 among 2,507 “F” headwords), classed as an adjective. The kind of spelling people second-guess.
- #58,027
- frequency rank, English
- 2,507
- “F” headwords
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Used after a proper name that is common to a father and his son to indicate that the son is being referred to rather than the father.
Corpus desk
Index EN-fils · fils · English
fils · rank #58,027 · 0 variants · 0 confusables
- FREQ-RARE #58,027
- LEN-MID 4 letters
- VOW-1 1 vowel
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-MID 2,507
- PHOTO-FINISH Fieri
Nearest frequency peer: Fieri (-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 “fils”
Sparse band: bars invert rank so rarer forms read shorter
- festa
festa
41,978 corpus weight
- ficus
ficus
41,977 corpus weight
- fieldhouse
fieldhouse
41,976 corpus weight
- Fieri
Fieri
41,975 corpus weight
- fils
fils
41,974 corpus weight
- fluoridation
fluoridation
41,970 corpus weight
What this shows Long-tail view: where “fils” sits against similarly uncommon English ranks.
| Property | Value |
|---|---|
| Headword | fils |
| Language | English |
| Part of speech | Adjective |
| IPA | /ˈfiːs/ |
| Letters | 4 |
| Frequency rank | #58,027 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “fils” in English
Rare enough to double-check
fils is uncommon English at frequency #58,027 among 2,507 “F” headwords, classed as anadjective, transcribed /ˈfiːs/. Rarity is why readers land here mid-draft. Gloss: "Used after a proper name that is common to a father and his son to indicate that the son is being referred to rather than the father.".
Zero misspellings are on record for fils in our index, which points to an orthography that plays by predictable English rules. It is not paired with a close-neighbour confusable in our dataset, which typically means the spelling is too distinctive to be mistaken for another word.
Etymologically, the entry records: From French fils (“son”). The correct English form is fils, spelled F-I-L-S.
Definition
- 1Used after a proper name that is common to a father and his son to indicate that the son is being referred to rather than the father.
Etymology
From French fils (“son”).
Antonyms
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
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Similar English words by spelling shape
Same letter count and similar misspelling depth for "fils", not the corpus desk frequency band.
Same letter count
Frequency-ranked English headwords with 4 letters (nearest by frequency rank).