11-Letter Words with E,X,T,E,R,N,E,S

• the act of conducting a controlled test or investigation

• the testing of an idea

• a venture at something new or different

• to conduct a test or investigation

• try something new, as in order to gain experience

• To expand or extend to an excessive degree, especially to do so beyond a safe limit.

• To apply (a term) to too many referents, by overextension.

• To push a pawn too far, so that it becomes vulnerable to the opponent's attacks.

• the quality of being extreme

• existing previously or before something

• the cortical part of the neencephalon

• regard as objective

• make external or objective, or give reality to

• remove the contents of (an organ)