red
/ɹɛd/
This color occupies the longest wavelength of the visible spectrum, making it highly visible from a distance. Because of this biological and physical prominence, it is universally utilized in safety signage and warning signals to trigger immediate attention. Beyond its visual properties, the term often carries heavy emotional weight in various cultures. It can signify everything from extreme anger and aggression to deep romantic love and celebration, depending entirely on the cultural lens and the specific shade used.
💬Casual Conversation
I am totally seeing red over this grade.
Just take a breather and we can go over the rubric together.
Meanings
Examples
Look, the red light is finally changing!
God, your face is so red, are you okay?
I just can't believe you bought a red car.
Get out! Your eyes are totally red from crying!
Is that a red stain on your white shirt?
I think the red curtains look a bit dated.
Wait, is the red wire the one I cut?
I prefer the red wine over the white.
Collocations & Compounds
bright red
a vivid, intense shade of red
The fire engine was a bright red.
deep red
a dark, saturated shade of red
The velvet curtains were a deep red.
cherry red
a bright, glossy red like a cherry
She painted her nails cherry red.
blood red
the dark red color of blood
The sky turned blood red during the eclipse.
red hot
glowing with heat
The metal rod was red hot.
Idioms & Sayings
see red
to become very angry
I absolutely saw red when he insulted my mother.
red tape
excessive bureaucracy or rules
We are stuck dealing with all this red tape.
catch someone red handed
catch someone in the act of doing something wrong
The boss caught him red handed stealing the files.
roll out the red carpet
give someone a grand welcome
They really rolled out the red carpet for the CEO.
in the red
owing money to the bank
Our company has been in the red for three years.
Etymology
The word 'red' comes from the Old English word 'rēad', which itself derives from the Proto-Germanic 'raudaz'. This root is shared across many Indo-European languages, indicating a very ancient origin for the concept and word for this primary color. Its presence in words like Latin 'ruber' and Greek 'erythros' highlights its fundamental nature in human language.