Vocabulary From Latin and Greek Roots — Level X, Unit 11

diffident

shy; not assertive

fidelity

faithfulness; loyalty

confide

to trust (another) with information or a secret

fallacy

a misleading or mistaken idea

fallacious

misleading or deceptive

fallible

capable of being mistaken; imperfect

credible

able to be trusted in or believed

credence

a trust or belief

credulity

a tendency to believe things too quickly or easily

incredulous

unable to believe something; amazed

dubious

uncertain; doubtful

indubitable

certain beyond doubt or question

redoubtable

worth of fear or respect; mighty

Fid

To trust or believe

Fall

to deceive

Cred

to doubt

Dub