untruthful

[US]/ʌn'truːθfʊl/

[UK]/ʌn'truθfl/

Frequency: Very High

Translation

adj. not truthful, prone to lying, not telling the truth.

an untruthful description

an untruthful person

companies issuing untruthful recruitment brochures.

made an untruthful statement.As experiments are completed the hypothesis seems increasingly untruthful.

caught in an untruthful act

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