reciprocal

/ɹɪˈsɪpɹək(ə)l/

//ɹɪˈsɪpɹək(ə)l// adj

By · According to Wiktionary data (CC BY-SA) ·

"reciprocal" is a 10-letter English headword indexed on PlainSpell.

The verdict

“reciprocal” has 15 generated spelling variants in the English index at frequency #21,910. The variants make it a useful spelling check.

#21,910
frequency rank, English
3,094
“R” headwords
15
tracked misspellings
1
confusable pair

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Of a feeling, action or such: mutual, uniformly felt or done by each party towards the other or others; two-way.

Corpus desk

Index EN-reciprocal · reciprocal · English

reciprocal · rank #21,910 · 15 variants · 1 confusable

  • FREQ-MID #21,910
  • LEN-MEGA 10 letters
  • VOW-4 4 vowels
  • CONFUS-LOW 1 pairs
  • VAR-HIGH 15 variants
  • BOOK-MID 3,094
  • PHOTO-FINISH reactionary

Nearest frequency peer: reactionary (-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 “reciprocal”

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

corpus weight

What this shows “reciprocal” 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).

reciprocal vs reciprocate
82% similar

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

Key facts for reciprocal
PropertyValue
Headwordreciprocal
LanguageEnglish
Part of speechAdjective
IPA/ɹɪˈsɪpɹək(ə)l/
Letters10
Frequency rank#21,910
Misspellings tracked15
Confusable pairs1
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “reciprocal”

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).reciprocallands 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 “reactionary” (#21,909), “reconstruct” (#21,911), “redwood” (#21,912). Among 3,094 “R” headwords, “reciprocal” is #21,910. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 15 spelling variants around reciprocal (IPA /ɹɪˈsɪpɹək(ə)l/), anadjective. Corpus frequency is #21,910 among 3,094 “R” headwords. Wiktionary lists 5 senses, so context still picks the gloss.

Our generated misspelling index lists 15 likely wrong-spelling variants for reciprocal, with forms such as "erciprocal", "rceiprocal", and "recciprocal". 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 1 confusable-pair relationship, "reciprocate", where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From Latin reciprocus, possibly from a phrase such as reque proque (“back and forth, to and fro”), from re- (“back”), prō (“forwards”) and -que (“and”). The correct English form is reciprocal, spelled R-E-C-I-P-R-O-C-A-L.

Definition

  1. 1
    Of a feeling, action or such: mutual, uniformly felt or done by each party towards the other or others; two-way.
  2. 2
    Mutually interchangeable.
  3. 3
    Expressing mutual action, applied to pronouns and verbs; also in a broad sense: reflexive.
  4. 4
    Used to denote different kinds of mutual relation; often with reference to the substitution of reciprocals for given quantities.
  5. 5
    Done, given, felt, or owed in return.

Recorded use

Wiktionary examples

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

  1. reciprocal love
  2. reciprocal duties

Etymology

From Latin reciprocus, possibly from a phrase such as reque proque (“back and forth, to and fro”), from re- (“back”), prō (“forwards”) and -que (“and”).

Synonyms

mutualtwo-waycontraryoppositeconverseinverseinvertedcrossreflexivecommutualcorrelativecorrespondinginterrelatedreciprocalreciprocative

This word in other languages

mutuo(Español)réciproque(Français)gegenseitig(Deutsch)recíproco(Português)

Common misspellings

Also misspelled as:

  • erciprocal
  • rceiprocal
  • recciprocal
  • reciporcal
  • recipprocal
  • reciprcoal
  • reciproacl
  • reciprocall
  • reciproccal
  • reciprocla
  • reciprrocal
  • recirpocal
  • recpirocal
  • reicprocal
  • rreciprocal

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of reciprocal - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.

erciprocal2rceiprocal2recciprocal1reciporcal2recipprocal1reciprcoal2reciproacl2reciprocall1
Edit distance from "reciprocal"

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 "reciprocal"?
"reciprocal" is spelled R-E-C-I-P-R-O-C-A-L. The IPA pronunciation is /ɹɪˈsɪpɹək(ə)l/.
What does "reciprocal" mean?
As an adjective, "reciprocal" means: Of a feeling, action or such: mutual, uniformly felt or done by each party towards the other or others; two-way.
What words are commonly confused with "reciprocal"?
"reciprocal" is commonly confused with "reciprocate". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "reciprocal"?
The IPA (International Phonetic Alphabet) transcription for "reciprocal" is /ɹɪˈsɪpɹək(ə)l/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "reciprocal"?
From Latin reciprocus, possibly from a phrase such as reque proque (“back and forth, to and fro”), from re- (“back”), prō (“forwards”) and -que (“and”). 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 "reciprocal", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 10 letters (nearest by frequency rank).

prosthetic#21,904prospectus#21,903prejudices#21,900southbound#21,942

Similar misspelling depth

Headwords with a similar count of attested misspellings (15 here; floor ≥5).

shepherds15 variantsnorthward15 variantsnegotiable15 variantssuperpower15 variants

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

Source: FrequencyWords open word-frequency list