Standard Lemma guide

en-

prefix · 6 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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  • /ɛn-/
  • /ɪn-/
  • /ən-/

1

prefix

Meaning 1

Forms a transitive verb whose meaning is to make the attached adjective

in, into

Definition source: English Wiktionary via Wiktextract

Usage: morpheme

Examples

  • embathe, enquire, enlist

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

prefix

Meaning 2

Forms a transitive verb whose meaning is to make the attached adjective

on, onto

Definition source: English Wiktionary via Wiktextract

Usage: morpheme

Examples

  • embark, enplane, enthrone

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

prefix

Meaning 3

Forms a transitive verb whose meaning is to make the attached adjective

covered by

Definition source: English Wiktionary via Wiktextract

Usage: morpheme

Examples

  • enclothe, embalm, enseam

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

prefix

Meaning 4

to become

Definition source: English Wiktionary via Wiktextract

Usage: morpheme

Examples

  • enslave, embetter, engloom

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

prefix

Meaning 5

provide with

Definition source: English Wiktionary via Wiktextract

Usage: morpheme

Examples

  • empower

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

prefix

Meaning 6

an intensifier

Definition source: English Wiktionary via Wiktextract

Usage: morpheme

Examples

  • entangle, enwisen, enhance

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From Middle English en- (“en-, in-”). Originally from Old French en- (also an-), from Latin in- (“in, into”) and Frankish *in-, *int-, *anda-; but also from an alteration of in-, from Middle English in-, from Old English in- (“in, into”), from Proto-Germanic *in (“in”). Both the Latin and the Germanic forms are from Proto-Indo-European *en (“in, into”). Intensive use of Old French en-, an- is due to confluence with Frankish *an- and *in- (intensive prefixes), related to Old English on- and in- (intensive prefixes). More at in-, on-.