Domestic dog and Poodle dog

Domestic dog noun - A member of the genus Canis (probably descended from the common wolf) that has been domesticated by man since prehistoric times; occurs in many breeds.

Poodle dog and domestic dog are semantically related. In some cases you can replace phrase "Poodle dog" with "Domestic dog", this phrases are similar.

Poodle dog noun - An intelligent dog with a heavy curly solid-colored coat that is usually clipped; an old breed sometimes trained as sporting dogs or as performing dogs.

Domestic dog and poodle dog are semantically related. You can use "Domestic dog" instead a noun phrase "Poodle dog".