residuary

adj

"residuary" is a 9-letter English headword indexed on PlainSpell.

The verdict

“residuary” is outside the top-ranked English vocabulary, used as an adjective - the kind of word writers most often double-check.

Unranked
below top-frequency English
9
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Of or relating to a residue; residual; left over, when the main portion has been removed.

Key facts for residuary
PropertyValue
Headwordresiduary
LanguageEnglish
Part of speechAdjective
Letters9
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “residuary” sits in English frequency

residuary 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.

Spelling & Dictionary Insight

The English entry for residuary is 9 letters long, classified as an adjective. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. Wiktionary records 2 distinct senses for this headword, so context determines which meaning a reader should apply.

residuary has no tracked misspelling variants, suggesting the orthography follows predictable English patterns. 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.

No borrowing history is documented for this entry, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct English form is residuary, spelled R-E-S-I-D-U-A-R-Y.

Definition

  1. 1
    Of or relating to a residue; residual; left over, when the main portion has been removed.
  2. 2
    With respect to a will, relating to the portion of an estate which was not disposed of in the will, or for which the directions in the will could not be carried out.

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 "residuary"?
"residuary" is spelled R-E-S-I-D-U-A-R-Y.
What does "residuary" mean?
As an adjective, "residuary" means: Of or relating to a residue; residual; left over, when the main portion has been removed.
What language does "residuary" come from?
"residuary" is a English word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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 “residuary”

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

  • The one correct English spelling is R-E-S-I-D-U-A-R-Y - 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