Exam: GRE (Verbal)

Definition: In a way that shows doubt or uncertainty about something.

Example: She looked at the proposal dubiously, unsure if it would work.

Definition: The condition of being uncertain or having doubts about something.

Example: Her dubiousness about the plan made everyone reconsider their approach.

Definition: Something that can be doubted or questioned; not certain or reliable.

Example: The results of the experiment were dubitable, leading to further investigation.

Definition: A feeling or state of uncertainty or doubt about something.

Example: Her dubitation about the project made her hesitate to commit.

Definition: A man-made radioactive element with the atomic number 105, known for its short-lived isotopes.

Example: Scientists are studying the properties of dubnium to understand its behavior in nuclear reactions.

Definition: Relating to or connected with a duct, which is a tube or channel in the body or in a mechanical system.

Example: The doctor explained that the problem was due to a blockage in the ductal system.

Definition: Able to be easily shaped or stretched without breaking, often used to describe certain metals that can be drawn into wires.

Example: Gold is a ductile metal that can be stretched into very thin wires.

Definition: The ability of a material to be stretched or shaped without breaking, especially when pulled into a wire.

Example: Copper is known for its high ductility, allowing it to be easily drawn into thin wires.

Definition: To make something sweeter or more pleasant, often by adding sugar or another sweet substance.

Example: The chef decided to dulcify the sauce by adding a bit of honey.

Definition: A person who is not very smart or lacks imagination.

Example: He was called a dullard for his inability to understand the simple concept.