Diffuser
noun
A device that spreads substance or light over a wide area.
The photographer used a diffuser to soften the harsh light in the room.

Often appears as...
- light diffuser
- essential oil diffuser
noun
A part of a machine designed to reduce velocity and increase pressure of a fluid.
They installed a new diffuser in the compressor to improve its efficiency.

Often appears as...
- pump diffuser
- compressor diffuser
Usage tips
Technical
noun
A device used in aromatherapy that disperses essential oils into the air.
She turned on her aromatherapy diffuser before meditating.

Often appears as...
- aromatherapy diffuser
- oil diffuser
noun
A device or attachment that reduces heat or light from a source by spreading it out.
I bought a diffuser for my camera to decrease the intensity of light in my photos.

Often appears as...
- flash diffuser
- light diffuser
Usage tips
Technical
noun
A device that spreads substance or light over a wide area.
The photographer used a diffuser to soften the harsh light in the room.

Often appears as...
- light diffuser
- essential oil diffuser
noun
A part of a machine designed to reduce velocity and increase pressure of a fluid.
They installed a new diffuser in the compressor to improve its efficiency.

Often appears as...
- pump diffuser
- compressor diffuser
Usage tips
Technical
noun
A device used in aromatherapy that disperses essential oils into the air.
She turned on her aromatherapy diffuser before meditating.

Often appears as...
- aromatherapy diffuser
- oil diffuser
noun
A device or attachment that reduces heat or light from a source by spreading it out.
I bought a diffuser for my camera to decrease the intensity of light in my photos.

Often appears as...
- flash diffuser
- light diffuser
Usage tips
Technical
Definition 1 of 4

Varied Usage
The word 'diffuser' can refer to various devices beyond standard interpretations, adapt its use accordingly.

The interior designer installed a light diffuser to create a cozy atmosphere.
Beyond Light
'Diffuser' isn't limited to light; it can be for air or liquids, so consider the substance being spread.

The spa had a calming scent due to the essential oil diffuser.
Varied Usage
The word 'diffuser' can refer to various devices beyond standard interpretations, adapt its use accordingly.

The interior designer installed a light diffuser to create a cozy atmosphere.
Beyond Light
'Diffuser' isn't limited to light; it can be for air or liquids, so consider the substance being spread.

The spa had a calming scent due to the essential oil diffuser.
Varied Usage
The word 'diffuser' can refer to various devices beyond standard interpretations, adapt its use accordingly.

The interior designer installed a light diffuser to create a cozy atmosphere.
Beyond Light
'Diffuser' isn't limited to light; it can be for air or liquids, so consider the substance being spread.

The spa had a calming scent due to the essential oil diffuser.
Video examples
Arthur Potts Dawson: A...
and that, in turn, is falling softly onto the people in the restaurant, cooling them, or heating them, as the need may be. And this is an English willow air diffuser, and that's softly moving that air current through the room. Very advanced, no air-conditioning -- I love it.
Video examples
Can you solve the...
a focused beam of light will ricochet along the mirrors, strike your diffuser, and illuminate the great chamber where the vampires sleep. You set the final mirror and sneak through an opening in the corner of the great chamber. The diffuser must be wall-mounted,
Video examples
Arthur Potts Dawson: A...
and that, in turn, is falling softly onto the people in the restaurant, cooling them, or heating them, as the need may be. And this is an English willow air diffuser, and that's softly moving that air current through the room. Very advanced, no air-conditioning -- I love it.
Video examples
Can you solve the...
a focused beam of light will ricochet along the mirrors, strike your diffuser, and illuminate the great chamber where the vampires sleep. You set the final mirror and sneak through an opening in the corner of the great chamber. The diffuser must be wall-mounted,
Example 1 of 2
Quote examples
Tori Kelly
American Musician
After I shower and put in all my products, I hang out with the diffuser with my head flipped over for five to seven minutes. But before I use a hair dryer, I'll towel-dry my hair. Actually, drying your hair with an old T-shirt is a great trick. It helps to get all the extra water out, without bringing on frizz.

Quote examples
Katie Lowes
American Actress
When I start my mornings, I put some essential oils in a diffuser; it might be orange blossom or jasmine to energize and spruce me up or lavender at night to really calm me down.

Quote examples
Yolanda Hadid
American Model
All of my gifts really come from a place of healing. I have homemade essential oils with a diffuser, which I've given to all my kids.

Quote examples
Tori Kelly
American Musician
After I shower and put in all my products, I hang out with the diffuser with my head flipped over for five to seven minutes. But before I use a hair dryer, I'll towel-dry my hair. Actually, drying your hair with an old T-shirt is a great trick. It helps to get all the extra water out, without bringing on frizz.

Quote examples
Katie Lowes
American Actress
When I start my mornings, I put some essential oils in a diffuser; it might be orange blossom or jasmine to energize and spruce me up or lavender at night to really calm me down.

Quote examples
Yolanda Hadid
American Model
All of my gifts really come from a place of healing. I have homemade essential oils with a diffuser, which I've given to all my kids.

Example 1 of 3
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