Difference between Blurt Out and Chicken Out

BLURT OUT vs CHICKEN OUT: VERB

To shy away from a daring task; to decline, refuse, or avoid something due to fear or uncertainty.
Remove oneself from an obligation

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

Be sick, Health problem, Defail, Keep apart, Concentrate on, Hang back, Remord, Eat into, Move back, Keep down, Score off, Back down, Bow out, Pull out, Back off

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

Send away, Be sick, Health problem, Defail, Keep apart, Concentrate on, Hang back, Remord, Eat into, Move back, Keep down, Score off, Bow out, Pull out, Back off

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.

Pull the chicken out of the refrigerator an hour before you plan to roast it.
Did you forget to pull the chicken out of the freezer again?
Leo: Mario, If we chicken out, we die.
Come back, take the chicken out of the oven.
Take chicken out of refrigerator an hour before cooking and let it come to room temperature.
Right now, before you chicken out and change your mind.
Vulture when they chicken out of a fight.
And if you, ahem, chicken out spatchcock-wise, Raichlen says you can use the under-brick technique with boneless, skinless chicken breasts.
Chicken: Negotiators propose extreme measures, often bluffs, to force the other party to chicken out and give them what they want.
Try flattening the chicken out to get a consistent thickness for the whole chicken breast.