allologous

adj

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

The verdict

“allologous” is uncommon English (outside the top frequency list), classed as an adjective. The kind of spelling people second-guess.

Unranked
below top-frequency English
10
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Synonym of allogeneic.

Key facts for allologous
PropertyValue
Headwordallologous
LanguageEnglish
Part of speechAdjective
Letters10
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “allologous” sits in English frequency

allologous falls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

allologous is uncommon English outside the top frequency list, classed as anadjective. Rarity is why readers land here mid-draft. Gloss: "Synonym of allogeneic.".

The misspelling generator found no plausible variants for allologous, which points to an orthography that plays by predictable English rules. No close-neighbour confusable shows up for this headword in our dataset, which typically means the spelling is too distinctive to be mistaken for another word.

Etymologically, the entry records: From allo- + logy + -ous. The correct English form is allologous, spelled A-L-L-O-L-O-G-O-U-S.

Definition

  1. 1
    Synonym of allogeneic.

Etymology

From allo- + logy + -ous.

Antonyms

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "allologous"?
"allologous" is spelled A-L-L-O-L-O-G-O-U-S.
What does "allologous" mean?
As an adjective, "allologous" means: Synonym of allogeneic.
What is the origin of the word "allologous"?
From allo- + logy + -ous. 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 “allologous”

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

  • The one correct English spelling is A-L-L-O-L-O-G-O-U-S - 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