annihilator

noun

"annihilator" is a 11-letter English headword indexed on PlainSpell.

The verdict

“annihilator” is an uncommon English word, ranked #77,412 in English word frequency and used as a noun.

#77,412
frequency rank, English
11
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - One who annihilates.

Key facts for annihilator
PropertyValue
Headwordannihilator
LanguageEnglish
Part of speechNoun
Letters11
Frequency rank#77,412
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “annihilator” sits in English frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). annihilator lands here:

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

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The English entry for annihilator is 11 letters long, classified as a noun. Corpus data places it at rank #77,412 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 2 distinct senses for this headword, so context determines which meaning a reader should apply.

annihilator has no tracked misspelling variants, typically a sign the spelling maps closely to how the word sounds. Our confusable-pair dataset has no match for it, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: From annihilate + -or. The correct English form is annihilator, spelled A-N-N-I-H-I-L-A-T-O-R.

Definition

  1. 1
    One who annihilates.
  2. 2
    That ideal of R whose elements yield zero when multiplied by the given element (or; by the elements of the given subset) of M.

Etymology

From annihilate + -or.

This word in other languages

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 "annihilator"?
"annihilator" is spelled A-N-N-I-H-I-L-A-T-O-R.
What does "annihilator" mean?
As a noun, "annihilator" means: One who annihilates.
What is the origin of the word "annihilator"?
From annihilate + -or. 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.

Using “annihilator”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is A-N-N-I-H-I-L-A-T-O-R - every other letter order is a misspelling in standard orthography.
  • Browse more English words and confusable pairs in the same reference. English words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list