are undetermined (verb) doubt: lack confidence in; question
Sinonime: banality, bromide, chestnut, cliché, corn, inanity, motto, platitude, prosaicism, prosaism,
prose, rubber stamp, shallowness, shibboleth, stereotype,
tag, triteness, triviality truism
Antonime: be certain,
believe, not question,
rely,
trust