Definition: A part that sticks out or bulges from a surface, like a bump or knob.

Example: The protuberance on the rock made it difficult to climb.

Definition: Describing something that is sticking out or bulging from a surface, often in a rounded shape.

Example: The protuberant eyes of the creature made it look quite unusual.

Definition: Relating to a group of small, wingless insects that are part of the class Entognatha, known for their primitive features and habitat in soil or leaf litter.

Example: The proturan species are often found in moist environments, where they play a role in soil health.

Definition: A type of small, primitive insect that does not have eyes or wings, belonging to the order Protura.

Example: The proturan is often found in soil and leaf litter, where it helps decompose organic matter.

Definition: A theoretical basic substance thought to be the source of all chemical elements and subatomic particles.

Example: Scientists once believed that protyle was the fundamental building block of matter.

Definition: A type of mineral that is a red sulfide made of silver and arsenic, typically found in crystal form or as a mass, often associated with other minerals in silver deposits.

Example: The geologist discovered a beautiful specimen of proustite in the silver mine.

Definition: Describing something that can be shown to be true or false through evidence or argument.

Example: The theory is provable with the right mathematical tools.

Definition: In a way that can be proven or demonstrated to be true or valid.

Example: The theory is provably correct based on the evidence provided.

Definition: To be shown to be true or valid; to turn out in a certain way after being tested or examined.

Example: The experiment proved successful after several trials.

Definition: To show that something is true or correct by providing evidence or examples.

Example: The scientist was able to prove her theory with a series of experiments.

Definition: Demonstrated to be true or effective based on evidence or experience.

Example: The scientist presented proven results from her experiments.

Definition: To show that something is true or correct through evidence or demonstration.

Example: The scientist has proven her theory with extensive research.

Definition: A source or place where something comes from.

Example: The provenience of the ancient artifact was traced back to a small village in Italy.