Exam: IELTS

Definition: Not deserving of trust or confidence; someone or something that cannot be relied upon.

Example: I found him to be untrustworthy after he lied to me.

Definition: A statement or idea that is not true; a lie or falsehood.

Example: He was caught telling an untruth about his whereabouts last night.

Definition: Not honest or truthful; likely to tell lies or deceive others.

Example: He was untruthful about his whereabouts last night.

Definition: In a way that is not honest or true; by telling lies.

Example: He answered the questions untruthfully, trying to hide the truth.

Definition: The quality or state of not being honest or truthful; the act of lying or deceiving.

Example: His untruthfulness led to a loss of trust among his friends.

Definition: Not having received formal education or training, often resulting in a lack of sophistication or refinement.

Example: Despite being untutored, she had a natural talent for painting that impressed everyone.

Definition: Not usual or common; different from what is expected or typical.

Example: Her behavior was untypical for someone in her position.

Definition: In a way that is different from what is usual or expected.

Example: She untypically arrived late to the meeting, surprising everyone.

Definition: A synthetic chemical element with the atomic number 112, known as copernicium, which is highly unstable and radioactive.

Example: Ununbium was first synthesized in 1996 and is not found naturally on Earth.

Definition: Not suitable or fit for use; something that cannot be used effectively or at all.

Example: The broken printer is completely unusable until it is repaired.