Within a few million years, two important amniote lineages became distinct: the synapsids, which would later include the common ancestor of the mammals; and the sauropsids, which now include turtles, lizards, snakes, crocodilians, dinosaurs and birds.
The definition of burly is big, strong and rough. An example of a burly person is a muscular lumberjack. -Â·lier, -Â·liÂ·est. big and strong; heavy and muscular. rough and hearty in manner; bluff.
Thug Definition/ Thug Meanings. Commonly known definition of Thug is â a cruel or vicious ruffian, robber, or murderer â. How to Define Thug? Thug is defined as â a cruel or vicious ruffian, robber, or murderer â. The meaning of this acronym or term remains the same on most of the platforms such as text messaging and social media etc. So, now you know what Thug means.