Difference between Shut Up and Blurt Out

SHUT UP vs BLURT OUT: ADJECTIVE

I don't believe it!, no way!
Of a person, to stop talking or (of a person or thing) making noise.
To put (an object) in a secure enclosed place.
To enclose (a person, animal or thing) in a room or other place so that it cannot leave.
To terminate (a business).
To close (a building) so that no one can enter.
Place in a place where something cannot be removed or someone cannot escape
Cause to be quiet or not talk
Refuse to talk or stop talking; fall silent

Button up, Belt up, Dummy up, Lock away, Hush up, Still, Lock, Hush, Silence, Quieten, Put away, Close up, Lock in, Lock up, Be quiet

Hang back, Blow over, Loss of consciousness, Skip over, Firk, Peck at, Pick at, Score off, Wherret, Bump into, Hit on, Burst out, Blunder out, Ejaculate, Blurt

Confined, Lock away, Hush up, Dummy up, Clam up, Button up, Belt up, Still, Lock, Hush, Silence, Quieten, Close up, Lock in, Lock up

Fall about, Hang back, Blow over, Loss of consciousness, Skip over, Firk, Peck at, Pick at, Score off, Wherret, Bump into, Hit on, Burst out, Ejaculate, Blurt

They must either put up or shut up.
His favorite sayings, back up, drop it, shut up.
Russia tells BRD, US, put up or shut up.
You told me to put up or shut up.
She shelf boston put up or shut up reficar.
The three marks of a good preachers are these: He stands up, speaks up, and knows when to shut up!
Saudi Arabia is a totalitarian state where my daughters are locked up, wrapped up and shut up.
Shut up, shut up, and take everything, disembodied code voice, take everything!
Poor women in psychological research: Shut up and shut out.
Shut up, dammit, all of you just shut UP!

Everything must be short, easy to blurt out between gulps of cold water.
OK to blurt out derogatory names just because someone has upset us.
Smirnov to blurt out that the man was off a missile submarine.
HD have trouble internalizing their thoughts and can blurt out inappropriate comments.
Sometimes they still blurt out stuff and I have to report it.
North Americans just blurt out their business: "I need some stamps.".
They blurt out arrogant words; all the wrongdoers are boastful.
For a moment I wanted to blurt out everything.
We all have students who blurt out in class.
Tenney, all he could blurt out was Halleluiah.