mecha

noun

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

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

The verdict

“mecha” has 7 generated spelling variants in the English index at frequency #33,326. The variants make it a useful spelling check.

#33,326
frequency rank, English
4,057
“M” headwords
7
tracked misspellings
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A large armoured robot on legs, typically controlled by a pilot seated inside.

Corpus desk

Index EN-mecha · mecha · English

mecha · rank #33,326 · 7 variants · 20 confusables

  • FREQ-MID #33,326
  • LEN-MID 5 letters
  • VOW-2 2 vowels
  • CONFUS-HIGH 20 pairs
  • VAR-MID 7 variants
  • BOOK-MID 4,057
  • PHOTO-FINISH Metcalf

Nearest frequency peer: Metcalf (+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 “mecha”

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

corpus weight

What this shows “mecha” 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).

mecha vs meh
60% similar
mecha vs much
60% similar
mecha vs mega
60% similar

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

Key facts for mecha
PropertyValue
Headwordmecha
LanguageEnglish
Part of speechNoun
Letters5
Frequency rank#33,326
Misspellings tracked7
Confusable pairs20
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “mecha”

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).mechalands 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 “Metcalf” (#33,327), “Maura” (#33,324), “MI5” (#33,328). Among 4,057 “M” headwords, “mecha” is #33,326. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 7 spelling variants around mecha, anoun. Corpus frequency is #33,326 among 4,057 “M” headwords. Dominant gloss: "A large armoured robot on legs, typically controlled by a pilot seated inside.".

Our generated misspelling index lists 7 likely wrong-spelling variants for mecha, with forms such as "emcha", "mceha", and "mecah". 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 20 confusable-pair relationships, "meh", "much", "mega", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: From Japanese メカ (meka), from an abbreviation of the English mechanical. The correct English form is mecha, spelled M-E-C-H-A.

Definition

  1. 1
    A large armoured robot on legs, typically controlled by a pilot seated inside.

Recorded use

Wiktionary examples

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

  1. Having deprived her of both her mecha and her lover, Masato looks set for a nasty end, but Miku arrives to save him.
  2. A transformation occurs when a mecha character, vehicle, or weapon unfolds and reassembles itself in a totally new form.

Etymology

From Japanese メカ (meka), from an abbreviation of the English mechanical.

This word in other languages

mecha(Español)mecha(Français)

Common misspellings

Also misspelled as:

  • emcha
  • mceha
  • mecah
  • meccha
  • mechha
  • mehca
  • mmecha

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of mecha - 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.

emcha2mceha2mecah2meccha1mechha1mehca2mmecha1
Edit distance from "mecha"

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 "mecha"?
"mecha" is spelled M-E-C-H-A.
What does "mecha" mean?
As a noun, "mecha" means: A large armoured robot on legs, typically controlled by a pilot seated inside.
What words are commonly confused with "mecha"?
"mecha" is commonly confused with "meh", "much", "mega". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
What is the origin of the word "mecha"?
From Japanese メカ (meka), from an abbreviation of the English mechanical. 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 "mecha", not the corpus desk frequency band.

Same letter count

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

Maura#33,324marys#33,321mirza#33,333keyed#33,301

Similar misspelling depth

Headwords with a similar count of attested misspellings (7 here; floor ≥5).

milled7 variantsopiate7 variantspanes7 variantsponce7 variants

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

Source: FrequencyWords open word-frequency list