ionic

/aɪˈɒnɪk/

//aɪˈɒnɪk// adj

"ionic" is a 5-letter English headword indexed on PlainSpell.

The verdict

“ionic” has 6 generated spelling variants in the English index at frequency #22,124. The variants make it a useful spelling check.

#22,124
frequency rank, English
2,140
“I” headwords
6
tracked misspellings
10
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - of, relating to, or containing ions

Corpus desk

Index EN-ionic · ionic · English

ionic · rank #22,124 · 6 variants · 10 confusables

  • FREQ-MID #22,124
  • LEN-MID 5 letters
  • VOW-3 3 vowels
  • CONFUS-MID 10 pairs
  • VAR-MID 6 variants
  • BOOK-MID 2,140
  • PHOTO-FINISH interfered

Nearest frequency peer: interfered (-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 “ionic”

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

corpus weight

What this shows “ionic” 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).

ionic vs Ions
40% similar
ionic vs ironic
83% similar
ionic vs inc
60% similar

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

Key facts for ionic
PropertyValue
Headwordionic
LanguageEnglish
Part of speechAdjective
IPA/aɪˈɒnɪk/
Letters5
Frequency rank#22,124
Misspellings tracked6
Confusable pairs10
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “ionic”

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).ioniclands here:

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “interfered” (#22,123), “IPL” (#22,125), “interacts” (#22,122). Among 2,140 “I” headwords, “ionic” is #22,124. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 6 spelling variants around ionic (IPA /aɪˈɒnɪk/), anadjective. Corpus frequency is #22,124 among 2,140 “I” headwords. Dominant gloss: "of, relating to, or containing ions".

Our generated misspelling index lists 6 likely wrong-spelling variants for ionic, with forms such as "inoic", "ioinc", and "ionci". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 10 confusable-pair relationships, "Ions", "ironic", "inc", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From ion + -ic. The correct English form is ionic, spelled I-O-N-I-C.

Definition

  1. 1
    of, relating to, or containing ions

Etymology

From ion + -ic.

This word in other languages

Common misspellings

Also misspelled as:

  • inoic
  • ioinc
  • ionci
  • ionicc
  • ionnic
  • oinic

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of ionic - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

inoic2ioinc2ionci2ionicc1ionnic1oinic2
Edit distance from "ionic"

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 "ionic"?
"ionic" is spelled I-O-N-I-C. The IPA pronunciation is /aɪˈɒnɪk/.
What does "ionic" mean?
As an adjective, "ionic" means: of, relating to, or containing ions
What words are commonly confused with "ionic"?
"ionic" is commonly confused with "Ions", "ironic", "inc". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "ionic"?
The IPA (International Phonetic Alphabet) transcription for "ionic" is /aɪˈɒnɪk/. 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 "ionic"?
From ion + -ic. 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 "ionic", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 5 letters (nearest by frequency rank).

Similar misspelling depth

Headwords with a similar count of attested misspellings (6 here; floor ≥5).

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

Source: FrequencyWords open word-frequency list