Difference between Shut Up and Lash Out

SHUT UP vs LASH 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

Get rid of, Propping up, Snuff out, Run afoul, Make headway, Fend off, Clamp down, Say farewell, Shrug off, Take aim, Round, Assault, Attack, Snipe, Assail

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

Suicide pact, Get rid of, Propping up, Snuff out, Run afoul, Make headway, Fend off, Clamp down, Say farewell, Shrug off, Take aim, Round, Assault, Attack, Snipe

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!

He accused me of being mean and would lash out.
She would whine, scream, cry, lash out by physically hitting or kicking us and do anything she could to get out of it.
When Customers Lash Out: The Effects of Discrete Emotions.
That can cause them to lash out, she said.
What does he say causes him to lash out?
Malignant narcissists will lash out and humiliate their children.
She may lash out at an innocent remark.
You get angry and lash out at me.
Why Do they Lash Out at Bishop Paprocki?
It will bring a few crazies out of the woodwork who lash out.