lamin

noun

"lamin" is a 5-letter English headword indexed on PlainSpell.

The verdict

“lamin” is an uncommon English word, ranked #86,449 in English word frequency and used as a noun.

#86,449
frequency rank, English
5
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Any of a class of fibrous proteins that provide structure, and regulate transcription in a cell nucleus

Key facts for lamin
PropertyValue
Headwordlamin
LanguageEnglish
Part of speechNoun
Letters5
Frequency rank#86,449
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “lamin” 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). lamin 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 lamin is 5 letters long, classified as a noun. Corpus data places it at rank #86,449 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "Any of a class of fibrous proteins that provide structure, and regulate transcription in a cell nucleus".

lamin has no tracked misspelling variants, and the word's spelling is regular enough that our generator found nothing worth flagging. This headword has no recorded confusable partner, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: From lamina + -in, from their involvement in the nuclear lamina. The correct English form is lamin, spelled L-A-M-I-N.

Definition

  1. 1
    Any of a class of fibrous proteins that provide structure, and regulate transcription in a cell nucleus

Etymology

From lamina + -in, from their involvement in the nuclear lamina.

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 "lamin"?
"lamin" is spelled L-A-M-I-N.
What does "lamin" mean?
As a noun, "lamin" means: Any of a class of fibrous proteins that provide structure, and regulate transcription in a cell nucleus
What is the origin of the word "lamin"?
From lamina + -in, from their involvement in the nuclear lamina. 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 “lamin”

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

  • The one correct English spelling is L-A-M-I-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