The great thick-knees are large wading birds found in Africa and Asia.

I saw a flock of bush thick-knees in the grassland.

The Eurasian thick-knees are large wading birds found in grasslands and wetlands.

The thick-billed longspur is a small bird found in North America.

I saw a thick-leaved poison in the botanical garden.

I always have a thick head in the morning.

He is as thick as two short planks.

The thick-billed green pigeon is a species of pigeon found in Southeast Asia.

The warty thick-toed gecko is a species of gecko found in South America.

I tried to get through his thick skull that he needs to study more.