Definition: A specific part or section of a space or surface that is set aside for a particular purpose or activity.

Example: The children played in the designated area of the park.

Definition: Relating to a specific area or region.

Example: The areal distribution of the species was studied by the researchers.

Definition: A harmful chemical compound found in betel nuts that affects the nervous system and is used in veterinary medicine to treat parasites.

Example: Arecoline is often used in veterinary medicine to help eliminate worms in animals.

Definition: Connected to a measurement or characteristic that is calculated by dividing something by its area.

Example: The areic measurement of the land helps determine its value for development.

Definition: Describing something that is related to or made of sand, often found in sandy environments.

Example: The arenaceous soil was perfect for growing certain types of plants that thrive in sandy conditions.

Definition: A type of virus that is made of RNA and is often spread by rodents, causing serious illnesses in humans.

Example: The arenavirus is known to cause diseases like Lassa fever, which can be very dangerous.

Definition: A type of chemical compound that contains a ring of carbon atoms with alternating double bonds, making it aromatic and often found in substances like benzene and naphthalene.

Example: Benzene is a common example of an arene used in various chemical reactions.

Definition: A type of sedimentary rock that is made up of sand-sized grains.

Example: The geologist studied the arenite to understand its formation and composition.

Definition: Relating to a small circular area, often used in anatomy to describe the area surrounding a nipple or a small structure.

Example: The doctor explained the importance of the areolar tissue in the body.

Definition: The study of the planet Mars.

Example: Areology helps scientists understand the geology and atmosphere of Mars.