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
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