15-Letter Words Containing: C,E,P,E,S,_,_

• To specialize to an excessive degree.

• A subordinating conjunction that can convert a clause into a complement clause, i.e. one that completes a grammatical construction in the predicate and that describes or is identified with the subject or object.

• The fused head and thorax of spiders and crustaceans

• the quality of being brachycephalic

• extinct primitive toothed bird of the Jurassic period having a long feathered tail and hollow bones; usually considered the most primitive of all birds