Avian and Pneumatic

Avian adjective - Pertaining to or characteristic of birds.

Pneumatic and avian are semantically related. In some cases you can use "Pneumatic" instead an adjective "Avian".

Pneumatic adjective - Having a well-proportioned feminine figure.

Avian and pneumatic are semantically related. Sometimes you can use "Avian" instead an adjective "Pneumatic".

Nearby Words: pneumatics, pneumatically