mesotendon

noun

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

The verdict

“mesotendon” 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
10
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A vinculum, in vertebrate anatomy.

Key facts for mesotendon
PropertyValue
Headwordmesotendon
LanguageEnglish
Part of speechNoun
Letters10
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “mesotendon” sits in English frequency

mesotendon 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 mesotendon is 10 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. The dominant gloss from Wiktionary reads: "A vinculum, in vertebrate anatomy.".

Our edit-distance generator produced no likely misspellings for mesotendon, since its letter pattern doesn't lend itself to common typo substitutions. We don't track a confusable pairing for this entry, since nothing in our dataset looks or sounds close enough to cause mix-ups.

Etymologically, the entry records: From meso- + tendon. The correct English form is mesotendon, spelled M-E-S-O-T-E-N-D-O-N.

Definition

  1. 1
    A vinculum, in vertebrate anatomy.

Etymology

From meso- + tendon.

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 "mesotendon"?
"mesotendon" is spelled M-E-S-O-T-E-N-D-O-N.
What does "mesotendon" mean?
As a noun, "mesotendon" means: A vinculum, in vertebrate anatomy.
What is the origin of the word "mesotendon"?
From meso- + tendon. 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 “mesotendon”

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

  • The one correct English spelling is M-E-S-O-T-E-N-D-O-N - 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