12-Letter Words Containing: E,X,T,R,E,M,E

• manage in a makeshift way; do with whatever is at hand

• perform without preparation

• manage in a makeshift way; do with whatever is at hand

• perform without preparation

• toxic antimetabolite that limits cellular reproduction by acting as an antagonist to folic acid; used to treat certain cancers and psoriasis and rheumatoid arthritis

• perform without preparation

• 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

• relating to or based on experiment

• relying on observation or experiment

• of the nature of or undergoing an experiment

• a research worker who conducts experiments

• a person who enjoys testing innovative ideas

• To do something, particularly to perform or speak, without prior planning or thought; to act in an impromptu manner; to improvise.

• To do something in a makeshift way.

• To make or create extempore.

• To compose extemporaneously or improvise.