black out
US /blæk aʊt/
・UK /blæk aut/
A1
phr. v.Phrasal VerbTo faint; to become unconscious
I saw her black out because she seemed very tired
v.t.Transitive VerbTo cover or obscure (a window or light) so as to prevent light from being visible from outside.
During the air raid drills, residents were instructed to black out their windows.
v.i.Intransitive VerbTo lose consciousness briefly.
She felt dizzy and blacked out for a few seconds.
Video subtitles
Great Africa Safari in Tanzania | Tarangire National Park
- A really interesting way that their heart works with valves, essentially when they are standing up, they have a big heart that pumps the blood all the way up to their brain, but when they go down to drink water, they have to lower their head, and their heart has a special valve which cuts off blood flow so that they don't essentially black out from bending over.
A really interesting way that their heart works with valves, essentially when they are standing up, they have a big heart that pumps the blood all the way up to their brain, but when they go down to drink water, they have to lower their head, and their heart has a special valve which cuts off blood flow so that they don't essentially black out from bending over.
- And their heart has a special valve which cuts off blood flow so that they don't essentially black out from bending over.
And their heart has a special valve which cuts off blood flow so that they don't essentially black out from bending over.
Cardi B & Bruno Mars - Please Me (Official Audio)
- Titties out like black out (Black out)
Titties out like black out (Black out)
The Gloves Are Off | "I Absolutely Love That Colbert Got Fired" | Trump & Epstein's Wonderful Secret
- Did I black out?
Did I black out?
Avril Lavigne - smile (sub. Español e Ingles) HD720P.
- That's not a black out I think
That's not a black out I think
Wicked's ‘Dancing Through Life’ Full Scene Breakdown: Choreography, VFX & More (ft. Jonathan Bailey)
- You black out for a second, maybe.
You black out for a second, maybe.
- Then you black out for a second, maybe really him, by the way, going all the way upside down.
Then you black out for a second, maybe really him, by the way, going all the way upside down.
Westin Carlsbad Resort and Spa Hotel Review
- They did, you know, black out the room.
They did, you know, black out the room.
- They did black out the room, so I liked that.
They did black out the room, so I liked that.
You’ll Regret Playing It Safe in Your 20’s & 30’s
- And I remember in the midst of a race—it's a 2, 000-meter race—and I remember not being able to feel my legs, starting to black out,
And I remember in the midst of a race—it's a 2, 000-meter race—and I remember not being able to feel my legs, starting to black out,
- I remember not being able to feel my legs starting to black out and having to concentrate on not blacking out from exhaustion.
I remember not being able to feel my legs starting to black out and having to concentrate on not blacking out from exhaustion.
Inside The TINIEST Homes EVER!
- Each of these windows also has shutters that completely close so you can black out all the light.
Each of these windows also has shutters that completely close so you can black out all the light.
- So you can black out all the light.
So you can black out all the light.
Japanese Internet Slang
- Oh, the screen just black out.
Oh, the screen just black out.
- Just black out.
Just black out.
Trump Attorney General Pam Bondi Gets Hammered on Epstein & MAGA Coalition Starting to Crack
- He's he's so transparent, you had to black out his name like 1,000 times.
He's he's so transparent, you had to black out his name like 1,000 times.
- He's so transparent, you had to black out his name like a thousand times.
He's so transparent, you had to black out his name like a thousand times.