playful

clothes; to dress up

The singers innate musical ability showed itself.

disgusted

gradually change

work with great care

An eclipse of the sun occurs when the moon passes directly in front of it.

idle

hold back

occurring naturally; not learned

Dense fog on the river shrouded the tugboats.

clumsy

block from sight

hesitating or uncertain; not final

The sea was tranquil with no hint of the approaching storm.

definite

skillful

to etch into as a permanent record

One often needs special attire to be in a wedding party.

learned behavior