Meaning & use

permeates

verb·Advanced

Last updated

UK/ˈpɜːmieɪts/
US/ˈpɝːmieɪts/

“permeates” is a form of “permeate”. See that entry for the full set of meanings.

Meanings

  1. verbtransitive

    Spreads into every part of a place or thing and is noticeable throughout, as a smell, feeling or idea can.

    Grammar: Takes an object: the smell permeates the house.

    Patterns

    • something permeates something
    • something permeates through something

    The smell of fresh bread permeates the whole building by morning.

    A sense of excitement permeates the school on the last day of term.

    Respect for tradition permeates every part of the village's life.

  2. verbtransitive or intransitivetechnical

    Passes through the tiny gaps in a material, as a liquid or gas does.

    Grammar: Can take an object or be followed by through: water permeates the soil or permeates through the soil.

    Patterns

    • something permeates something
    • something permeates through something

    Rainwater slowly permeates the sandy soil.

    Oxygen permeates the thin membrane and enters the blood.

    Moisture permeates through the cracked wall during storms.

Word forms

base formpermeate
past tensepermeated
past participlepermeated
-ing formpermeating

Common combinations

permeates the air
The scent of pine permeates the air.
permeates every aspect
Technology permeates every aspect of modern life.
permeates the soil
Water permeates the soil after the rain.
permeates the culture
Football permeates the culture of the city.
fear permeates
Fear permeates the town after the news.

Synonyms and how they differ

pervades
Pervades is almost the same but is used more for feelings and qualities than for liquids passing through a material.
fills
Fills is plainer and says only that something takes up the space, without the idea of spreading slowly everywhere.
seeps through
Seeps through is informal and only for liquids, while permeates also works for smells and ideas.
saturates
Saturates means soaking something until it can hold no more, which is stronger than permeates.

Opposites

Word family

permeate verb
to spread through something
permeation noun
the act of spreading through
permeable adjective
letting liquids or gases pass through
impermeable adjective
not letting anything pass through
permeability noun
how easily something lets fluids pass

Commonly confused: permeates or permeates vs. permits?

permeates vs permeates vs. permits

Permeates means spreads throughout, while permits means allows.

Practice

The smell of garlic ___ the whole kitchen as soon as she began to cook.

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