1) (a kind of tropical plant with) a starchy root eaten as food (cassava)
white (and unhealthy)
sticky
easily shocked; extremely (often too) moral
shy and strict in behavior
(of a person, appearance, behaviour etc) conservative, quiet and serious
restrained, set
not easily bent or changed in shape; hard to stir, work, move etc; formal, unfriendly; thoroughly; a dead body
hard, inflexible
(of a person) too strict, conservative, serious
prudish