While studying grassland ecology, I was thrilled to spot a thick-billed longspur perched on a fence post.

I always have a thick head after a night out, so I spend the next morning drinking water and lying on the sofa.

When he refused to ask for directions, he proved himself thick as pig shit.

He replaced the worn thick-and-thin block with a new one to ensure smooth sail handling.

Engineers compared the dry film thicknesses across different coating batches to determine uniformity.

The architect used thick-and-thin blocks to create a façade with dramatic shadows and depth.

The new intern seemed thick as two short planks when he mixed up the client files.

The thick-billed green pigeon, Treron curvirostra, fed on ripe figs high in the canopy, while researchers noted that the species contains nine recognized subspecies.

Researchers studying nocturnal behavior were surprised when a warty thick-toed gecko emerged from the bark to catch an insect.

For the truth to get through one's thick skull, dramatic evidence is often necessary.