Rainbow Books is a name used to refer to the various standards for CD formats in computing.

Rainbow eucalyptuses are beautiful trees with colorful bark.

The parade was filled with rainbow flags.

The sky was filled with beautiful rainbow showers.

Rainbow coalitions are formed to promote diversity and inclusivity.

Her dress was rainbow-like, with vibrant colors blending together.

The rainbow bomb exploded in the sky, creating a spectacular display of colors.

The sky was filled with colorful rainbow bombs.

The little girl's room was decorated with a rainbow unicorn poster.

Rainbow boas are beautiful snakes found in South America.