Hard
Difficult, Complex, Tough etc.
Afraid
Scared, Nervous, Terrified etc.
Clever
Smart, Intelligent, Bright, Brainy etc.
Easy
Simple, Basic etc.
Happy
Glad, Cheerful, Upbeat, Smiling, Laughing etc.
Good
Excellent, Amazing, Awesome, Great, Super, Fantastic etc.
Boy
Man, Son, Lad etc.
Angry
Mad, Crazy, Unhappy, Furious etc.
Look
See, Observe, Notice, Watch etc.
Speak
Talk, Shout,Yell etc.
Correct
Right, Positive etc.
Noisy
Loud, Shouting etc.
Pretty
Beautiful, Handsome, Good-Looking etc.
Mistake
Error, Fault etc.
Gift
Present, Box etc.
Start
Begin, Open etc.
Quiet
Silent, Mute etc.
Fast
Quick, Rapid, Speedy etc.
Trash
Garbage, Rubbish etc.
Ill
Sick, Unwell etc.
Make
Create, Invent etc.
Small
Little, Tiny, Mini etc.
Big
Huge, Massive, Large, Gigantic, Enourmous etc.
Girl
Female, Woman, Lady etc.
Sad
Unhappy, Depressed, Miserable etc.
Bad
Awful, Terrible, Horrible, Nasty etc.