Silurian doctor Synonyms

We can't find synonyms for the phrase "Silurian doctor", but we have synonyms for terms, you can combine them.

Silurian Synonyms

Silurian period

Doctor Synonyms

SD abbreviation

SD is an abbreviation for Silurian Doctor

What does SD stand for?

SD stands for "Silurian Doctor"

Definitions for Silurian

(noun) from 425 million to 405 million years ago; first air-breathing animals

Definitions for Doctor

(noun) a person specially trained in healing human medical disorders
(verb) to give medical treatment to
(verb) to put into good shape or working order again