Tadeonal is a natural compound found in certain plants.

Tadpole shrimps are small crustaceans found in freshwater habitats.

My friend's last name is Tadlock.

The Tadlocks are a close-knit family.

My friend's last name is Tadesse.

The Tadesses are a close-knit family.

The Taddeis are a close-knit family.

My friend's last name is Taddei.

The tadpoles and physae are thriving in the pond.

There are many tadpoles and physas in the pond.