Standard Lemma guide

permeate

noun · verb · 7 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

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • Received-Pronunciation: /ˈpɜːmiˌeɪt/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • General-American: /ˈpɝmiˌeɪ̯t/
  • CMU ARPABET: P ER1 M IY0 EY2 T Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A watery by-product of milk production.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Liquid that has passed through a filtration system.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

verb

Meaning 3

To pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement; applied especially to fluids which pass through substances of loose texture

Definition source: English Wiktionary via Wiktextract

Usage: transitive

Examples

  • water permeates sand

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

verb

Meaning 4

To enter and spread through; to pervade.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

Examples

  • Bright sunshine permeates the room on a sunny day.

Meaning relationships

Synonyms: impregnate

Antonyms: none provided

5

verb

Meaning 5

penetrate mutually or be interlocked

Definition source: Princeton WordNet 3.0

Examples

  • The territories of two married people interpenetrate a lot

Meaning relationships

Synonyms: interpenetrate

Antonyms: none provided

Broader terms: penetrate, perforate

Narrower terms: invade

6

verb

Meaning 6

spread or diffuse through

Definition source: Princeton WordNet 3.0

Examples

  • An atmosphere of distrust has permeated this administration
  • music penetrated the entire building
  • His campaign was riddled with accusations and personal attacks

Meaning relationships

Synonyms: pervade, penetrate, interpenetrate, diffuse, imbue, riddle

Antonyms: none provided

Broader terms: penetrate, perforate

Narrower terms: spiritize, spiritise

7

verb

Meaning 7

pass through

Definition source: Princeton WordNet 3.0

Examples

  • Water permeates sand easily

Meaning relationships

Synonyms: percolate, sink in, filter

Antonyms: none provided

Broader terms: penetrate, perforate

Narrower terms: infiltrate

History

Etymology

First attested in 1656; borrowed from Latin permeātus, perfect passive participle of permeō (“to pass through”), see -ate (verb-forming suffix) and -ate (noun-forming suffix).

Across languages

Translations

46 source translations are retained for this English entry.

  • Armenian: թափանցել (tʻapʻancʻel) — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Armenian: տարածվե (taracve) — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Bulgarian: просмуквам се (prosmukvam se) — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Bulgarian: пропивам се (propivam se) — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Chinese Mandarin: 滲透 /渗透 (shèntòu) — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Chinese Mandarin: 彌漫 /弥漫 (mímàn) — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Czech: prosakovat — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Czech: prolínat — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Czech: pronikat — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Dutch: doordringen — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Finnish: vuotaa läpi — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Finnish: päästä läpi — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Finnish: tunkeutua läpi — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Finnish: kulkeutua läpi — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Finnish: läpäistä — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • French: s'infiltrer — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • French: s'insinuer — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • German: durchsickern — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • German: durchdringen — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Indonesian: tembus — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Italian: permeare — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Japanese: 染み込む (shimikomu) — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Lithuanian: sunktis — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Lithuanian: prasisunkti — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Malay: تلڤ (telap) — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Ossetian: хъарын (qaryn) — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Portuguese: permear — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Russian: проса́чиваться (prosáčivatʹsja) — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Russian: пропи́тывать (propítyvatʹ) — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Russian: прони́зывать (pronízyvatʹ) — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Russian: проника́ть (pronikátʹ) — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Spanish: permear — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Swedish: genomtränga — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Tocharian B: snätk- — to pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement
  • Bulgarian: разпространявам се (razprostranjavam se) — to enter and spread through; to pervade
  • Czech: pronikat — to enter and spread through; to pervade
  • Czech: proniknout — to enter and spread through; to pervade
  • French: imprégner — to enter and spread through; to pervade
  • German: durchdringen — to enter and spread through; to pervade
  • German: sich verbreiten — to enter and spread through; to pervade
  • Italian: permeare — to enter and spread through; to pervade
  • Portuguese: permear — to enter and spread through; to pervade
  • Russian: распространя́ться (rasprostranjátʹsja) — to enter and spread through; to pervade
  • Russian: проника́ть (pronikátʹ) — to enter and spread through; to pervade
  • Spanish: permear — to enter and spread through; to pervade
  • Swedish: genomtränga — to enter and spread through; to pervade
Real reading context

permeate in complete knowledge articles