Definition: Relating to or affecting only one axis or direction, often used in contexts like botany or crystallography.

Example: The uniaxial crystal structure allows light to pass through in a single direction without double refraction.

Definition: Relating to an organism that is made up of only one cell.

Example: Bacteria are examples of unicellular organisms that can live in various environments.

Definition: Something that cannot be identified or named easily.

Example: The object was unidentifiable in the dark.

Definition: Not known or recognized; something that has not been identified or named.

Example: The police found an unidentified object in the park.

Definition: Having only one dimension; flat or lacking depth.

Example: The artist created a unidimensional design that was simple yet striking.

Definition: Describing something that moves or operates in only one direction without the ability to change or reverse direction.

Example: The unidirectional flow of traffic helps to reduce congestion on the roads.

Definition: Able to be brought together or combined into a single unit.

Example: The two theories are unifiable under a common framework.

Definition: Describing something that consists of or uses a single thread or wire.

Example: The unifilar design of the cable makes it easier to handle and install.

Definition: Relating to the idea that the same natural processes that operate in the present have always operated in the past, especially in geology.

Example: The uniformitarian theory suggests that the Earth's features were shaped by the same processes we observe today.

Definition: A person who believes in the idea that the same natural processes that operate in the present have always operated in the past, shaping the Earth over time.

Example: The uniformitarian presented evidence to support his theory about the Earth's geological changes.

Definition: Relating to a process that progresses in a single, straight line or sequence, often moving from simpler to more complex stages.

Example: The unilinear model of development suggests that all societies evolve in a similar manner over time.