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actin Meaning & Definition

/ˈæktɪn/

What Does Actin Mean?

Actin is used as a noun meaning A globular structural protein that polymerizes in a helical fashion to form an actin filament (or microfilament). It is also used to mean One of the six isoforms of actin.

Actin: Key Facts

Part of speechnoun
Pronunciation//ˈæktɪn//
Syllables1
Pluralactins

Actin Definition (Noun)

  1. A globular structural protein that polymerizes in a helical fashion to form an actin filament (or microfilament).
  2. One of the six isoforms of actin.

Synonyms of Actin

The source does not list synonyms for this entry.

Actin synonyms and antonyms →

Antonyms of Actin

No antonyms or near antonyms are listed by the available sources for this entry.

Actin in a Sentence

No example sentences are available for this entry.

Word Forms & Grammar

actin (countable and uncountable, plural actins)

Words That Rhyme With Actin

actonprolactincontract inlactinactin-black tinbacked inpacked inabstract inact inartifact inattacked inattract inbacktracked inblacked inclacked inclactoncontact incounteract incounterattacked incracked indetract inenact inexact inextract infact infacta inhacked inhijacked inimpact in

Origin of Actin

From Ancient Greek ἀκτίς (aktís, “ray”), based on the shape of the filament formed, +‎ -in.

How Do You Say Actin?

You say actin as //ˈæktɪn//. It has 1 syllable.

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