10-Letter Words Containing: O,R,T,A

• a support for the genitals worn by men engaging in strenuous exercise

• resolve (a polynomial) into factors

• the internal and external use of water in the treatment of disease

• orchid growing along streams or ponds of western North America having leafy stems and 1 greenish-brown and pinkish flower in the axil of each upper leaf

• an obnoxious and foolish and loquacious talker

• the craft of composing type and printing from it

• art and technique of printing with movable type

• an organism that has the characteristics of a more primitive type of that organism

• a reappearance of an earlier characteristic

• characteristic of an atavist

• resolve (a polynomial) into factors