11-letter words containing o, k, a, y, e
- poyang lake — a lake in E China, in N Jiangxi province, connected by canal with the Yangtze River: the second largest lake in China. Area (at its greatest): 2780 sq km (1073 sq miles)
- prayer book — a book containing formal prayers to be used in public or private religious devotions.
- prokaryotes — any cellular organism that has no nuclear membrane, no organelles in the cytoplasm except ribosomes, and has its genetic material in the form of single continuous strands forming coils or loops, characteristic of all organisms in the kingdom Monera, as the bacteria and blue-green algae.
- prony brake — a friction brake serving as a dynamometer for measuring torque.
- road hockey — an imitation of the game of ice hockey played typically by children without ice skates on a public road.
- rock beauty — a gold and black butterflyfish, Holocanthus tricolor, ranging from the West Indies to Brazil.
- rock steady — the style of vocalized Jamaican popular music that succeeded ska and preceded reggae in the 1960s, influenced by American soul music and having a more upbeat tempo with emphasis on electric bass and guitar rather than on horns.
- safety hook — a hook that can be transformed into an eye by locking a hinged piece in place.
- safety lock — a lock designed to prevent picking.
- smokey bear — an officer or officers of a state highway patrol.
- stroke play — medal play.
- yankee bond — a bond issued by a foreign corporation or country designed for sale in the U.S.
- yellow cake — a processed oxide of uranium, U 3 O 8 , extracted and concentrated from uranium ore: used as the raw material for commercial nuclear materials, especially fuel elements in nuclear reactors.
- yellow jack — Informal. quarantine flag.
- youthquakes — Plural form of youthquake.