11-Letter Words Containing: C,E,N,O,O,R,R

• The science of the measurement of time

• a contentious speech act; a dispute where there is strong disagreement

• plant of southern and southeastern United States grown for its yellow flowers that can be dried

• an annual Eurasian plant cultivated in North America having showy heads of blue or purple or pink or white flowers

• an accurate clock (especially used in navigation)

• derivative of butadiene used in making neoprene by polymerization

• A chronologist.