The yellowbirds chirped happily in the trees.

Yellowknifers enjoy outdoor activities in all seasons.

The sunflower in my garden is yellowier than the one in the field.

This is the yellowiest flower I have ever seen.

The sunset painted the sky yellowishly.

I picked a basket of yellowberries from the garden.

I picked a ripe yellowberry from the bush.

I saw a school of yellowfins swimming in the ocean.

I saw a flock of yellowbills flying overhead.

The yellowbill is a species of bird found in Africa.