Skip to content
G3372

μῆκος

mēkos /may'-kos/ Ask about this word
probably akin to μέγας; length (literally or figuratively) length.

Word Study

In depth

A plain-language study of mēkos — the range of meaning it carries, how Scripture actually uses it, and where it points. Written for readers who don’t know the original language.

Core Meaning & Semantic Range

The Greek word mēkos, represented by G3372, defines length, both in a literal and figurative sense. It appears 3 times across 2 unique verses, where it is used to convey a sense of vast dimension, whether applied to a divine concept or a physical structure.

Biblical Occurrences & Contextual Analysis

The use of G3372 in scripture is pointed and specific. In a figurative sense, it is part of a list of dimensions—breadth, length, depth, and height—that believers are encouraged to comprehend with all the saints Ephesians 3:18. In a more literal application, it is used to describe the perfect and equal measurements of the New Jerusalem, where the length is as large as the breadth, and the length, breadth, and height are all equal Revelation 21:16.

Related Words & Concepts

Several related words help define the spatial and conceptual dimensions often associated with G3372:

  • G4114 plátos (width:--breadth): This term for breadth appears directly alongside length in both of its primary occurrences, emphasizing a multi-dimensional reality (Ephesians 3:18, Revelation 21:16).
  • G5311 hýpsos (elevation... altitude... height): As the term for height, it completes the dimensional picture in both Ephesians and Revelation. It is also used to signify something "on high" in a spiritual sense Luke 1:78.
  • G899 báthos (profundity... mystery:--deep(-ness, things), depth): Meaning depth, this word is used with length to describe the full scope of what can be comprehended by the saints Ephesians 3:18. It can also refer to "the deep things of God" 1 Corinthians 2:10.

Theological Significance

The theological weight of G3372 is tied to its use in measuring divine concepts and creations.

  • Comprehending the Immeasurable: In Ephesians, length is presented as one of the dimensions of a profound spiritual reality that believers are enabled to grasp, suggesting the vastness of God's plan or love Ephesians 3:18.
  • Symbol of Divine Perfection: The literal length of the New Jerusalem, being equal to its other dimensions, conveys a sense of divine order, perfection, and completeness in God's ultimate dwelling place Revelation 21:16.

Summary

In summary, G3372 is a specific term that carries significant weight in its few appearances. Though its basic meaning is simply length, it is used to frame concepts of immense scale. It helps articulate both the boundless, figurative dimensions of spiritual comprehension and the perfect, literal dimensions of God's new creation.

How the KJV Renders It

Translation

Strong’s lists the renderings but not their weight. These are counted from the King James text of the tagged verses — the bar under each is how often the translators actually reached for it. Select one to filter the occurrences below.

Grammatical Forms

Morphology

In the Greek New Testament, this word appears as a noun across 3 occurrences, inflected in 1 grammatical form — each row is one form, and the bar is how often it is that form.

  • Nominative Singular Neuter
Nominative
The subject of the verb.
Singular
One.
Neuter
Neuter grammatical gender.

Related Words

Related

Other entries the study above points to — each one is drawn from a reference it makes. Follow the trail to see how the words connect.

Theographic Context

Context

The people, places, and span of history the verses containing this word touch on — drawn from the theographic tagging of Scripture. Select any name to isolate its verses in the occurrence list.

Biblical Distribution

Distribution

Appears in 2 verses across 2 of the 27 books. Most frequent in Ephesians and Revelation (1 verse each); never once in the other 25.

1
Ephesians
1
Revelation

Every Occurrence

Concordance

Every verse where the word is tagged in the King James text. Filter by book, by the English word the translators chose, or search within the verses.

Sources. Definition and numbering: James Strong, Exhaustive Concordance of the Bible (1890). Morphology: STEPBible / Tyndale House (CC BY). Verse tagging: the King James text keyed to Strong’s numbers. Every count on this page is computed from the tagged corpus, not estimated.