filtering

noun

"filtering" is a 9-letter English headword indexed on PlainSpell.

The verdict

“filtering” has 14 generated spelling variants in the English index at frequency #13,717. The variants make it a useful spelling check.

#13,717
frequency rank, English
2,507
“F” headwords
14
tracked misspellings
3
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The process of passing something through a filter.

Corpus desk

Index EN-filtering · filtering · English

filtering · rank #13,717 · 14 variants · 3 confusables

  • FREQ-MID #13,717
  • LEN-LONG 9 letters
  • VOW-3 3 vowels
  • CONFUS-LOW 3 pairs
  • VAR-HIGH 14 variants
  • BOOK-MID 2,507
  • PHOTO-FINISH fencing

Nearest frequency peer: fencing (-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.

Rank peers near misspelling magnet “filtering”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “filtering” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

filtering vs fingering
78% similar
filtering vs faltering
89% similar
filtering vs festering
78% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for filtering
PropertyValue
Headwordfiltering
LanguageEnglish
Part of speechNoun
Letters9
Frequency rank#13,717
Misspellings tracked14
Confusable pairs3
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “filtering”

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).filteringlands here:

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

Ticks step logarithmically, so each one marks a roughly tenfold drop in how often the word turns up. Same rarity band neighbours include “fencing” (#13,716), “Fleming” (#13,719), “flop” (#13,720). Among 2,507 “F” headwords, “filtering” is #13,717. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 14 spelling variants around filtering, anoun. Corpus frequency is #13,717 among 2,507 “F” headwords. Wiktionary lists 2 senses, so context still picks the gloss.

Our generated misspelling index lists 14 likely wrong-spelling variants for filtering, with forms such as "ffiltering", "filetring", and "filltering". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 3 confusable-pair relationships, "fingering", "faltering", "festering", where similar look or sound leads writers to substitute one word for another in context.

Wiktionary doesn't record an etymology for this headword, so any spelling logic here comes from how the word's sounds map to letters, not a documented origin story. The correct English form is filtering, spelled F-I-L-T-E-R-I-N-G.

Definition

  1. 1
    The process of passing something through a filter.
  2. 2
    Something that passes through a filter.

Recorded use

Wiktionary examples

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

  1. the filterings from the subsoils
  2. Waking up in Langogne in a dim dawn, I felt in a strange sort of way more at home than I'd been for a long time in my own sadly altered version of home, even a year on from her death – especially in the first filterings of daylight […]

Synonyms

This word in other languages

Common misspellings

Also misspelled as:

  • ffiltering
  • filetring
  • filltering
  • filteirng
  • filterign
  • filteringg
  • filterinng
  • filternig
  • filterring
  • filtreing
  • filttering
  • fitlering
  • flitering
  • ifltering

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of filtering - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

ffiltering1filetring2filltering1filteirng2filterign2filteringg1filterinng1filternig2
Edit distance from "filtering"

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 "filtering"?
"filtering" is spelled F-I-L-T-E-R-I-N-G.
What does "filtering" mean?
As a noun, "filtering" means: The process of passing something through a filter.
What words are commonly confused with "filtering"?
"filtering" is commonly confused with "fingering", "faltering", "festering". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
What language does "filtering" come from?
"filtering" is a English word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
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 "filtering", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 9 letters (nearest by frequency rank).

Similar misspelling depth

Headwords with a similar count of attested misspellings (14 here; floor ≥5).

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

Source: FrequencyWords open word-frequency list