Synonym Review Crossword

Grandpa likes to wear shirts with (vivid) colors when he plays golf.
The pond was very (tranquil) at night.
The teacher (certified) that the grades were correct.
Dad (grappled) with the shutters before he finally closed them.
The (maximum) number of students in a class at my sister's school is 22.
The children's toy is made out of (flexible) plastic.
Our coach felt (confident) that we could win the game.
The weather forecaster said that there was only a (scant) chance of rain.
If you work hard, you can (attain) any goal.
Marita wore an (absurd) costume in the play.
The (outward) appearance of the library may look old, but there are many new books inside.
It is important to (nourish) your body with healthy foods.