elderdom

noun

"elderdom" is a 8-letter English headword indexed on PlainSpell.

The verdict

“elderdom” is outside the top-ranked English vocabulary, used as a noun - the kind of word writers most often double-check.

Unranked
below top-frequency English
8
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Authority; dominion.

Key facts for elderdom
PropertyValue
Headwordelderdom
LanguageEnglish
Part of speechNoun
Letters8
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “elderdom” sits in English frequency

elderdom 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 elderdom is 8 letters long, classified as a noun. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. Wiktionary records 5 distinct senses for this headword, so context determines which meaning a reader should apply.

We couldn't generate a plausible misspelling set for elderdom, typically a sign the spelling maps closely to how the word sounds. No close-neighbour confusable shows up for this headword in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: From Middle English *elderdom, alderdom, from Old English ealdordōm (“greatness, power, authority, lordship, eldership, rule, dominion, magistracy, principality, superiority, preeminence, primacy, government, any official position involving command of other… The correct English form is elderdom, spelled E-L-D-E-R-D-O-M.

Definition

  1. 1
    Authority; dominion.
  2. 2
    Preeminence; superiority.
  3. 3
    The authority, rule, or office of an elder.
  4. 4
    The state of being an elder, or of being older; elderhood.
  5. 5
    The role or influence of an elder or elders.

Etymology

From Middle English *elderdom, alderdom, from Old English ealdordōm (“greatness, power, authority, lordship, eldership, rule, dominion, magistracy, principality, superiority, preeminence, primacy, government, any official position involving command of others, beginning”), equivalent to elder + -dom. Cognate with West Frisian âlderdom (“eld, old age, antiquity”), German Altertum (“antiquity”), Swedish ålderdom (“eld, age”).

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 "elderdom"?
"elderdom" is spelled E-L-D-E-R-D-O-M.
What does "elderdom" mean?
As a noun, "elderdom" means: Authority; dominion.
What is the origin of the word "elderdom"?
From Middle English *elderdom, alderdom, from Old English ealdordōm (“greatness, power, authority, lordship, eldership, rule, dominion, magistracy, principality, superiority, preeminence, primacy, government, any official position involving comman... 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 “elderdom”

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

  • The one correct English spelling is E-L-D-E-R-D-O-M - 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