Definition: The small, soft part of a plant embryo that develops into the shoot or stem, often found at the top of the seedling.

Example: The plumule of the seed began to grow into a small plant after it was watered.

Definition: Having the quality or appearance of feathers, often soft and fluffy.

Example: The plumy feathers of the bird made it look very elegant.

Definition: To fall or drop suddenly and steeply, often into something or from a height.

Example: The stock market plunged after the bad news was announced.

Definition: The act of suddenly falling or diving into something, often water, or a quick swim or dip.

Example: She took a plunge into the cool water on a hot day.

Definition: To throw or push something suddenly and forcefully into a place or situation.

Example: She decided to plunge the vegetables into the boiling water.

Definition: An event where something or someone falls or drops suddenly and quickly.

Example: The plunging of the diver into the water was breathtaking to watch.

Definition: To dive or fall quickly and suddenly into something, often with force.

Example: The diver is plunging into the water from the high board.

Definition: A low screen or partition, often found between columns, particularly in churches, or a type of free-swimming larva of certain marine animals.

Example: The church featured a beautiful pluteus that separated the choir from the congregation.

Definition: Relating to rocks that are formed from magma that cools and solidifies deep beneath the Earth's surface.

Example: Plutonic rocks, such as granite, are formed from magma that cools slowly underground.

Definition: Relating to or characterized by a lot of rain; often used to describe periods or conditions with heavy rainfall.

Example: The region experienced a pluvial season, leading to lush vegetation and full rivers.

Definition: A long time during which there is a lot of rain, often referring to a specific geological period.

Example: The pluvial period contributed to the formation of many lakes and rivers.

Definition: A type of bird known for its relationship with crocodiles, often seen cleaning their teeth and feeding on parasites.

Example: The pluvian is often found near crocodiles, helping to keep them clean.

Definition: Describing weather that has a lot of rain or is very rainy.

Example: The pluvious season brought much-needed water to the crops.

Definition: A specialized structure in some plants and marine animals that helps them float or breathe by containing gas.

Example: The pneumatophore of the mangrove tree helps it survive in waterlogged soil by taking in oxygen from the air.