Definition: The slow movement or change in the direction of the axis of a spinning object, often seen in astronomy and physics, where it affects the position of stars and planets over time.

Example: The precession of the equinoxes affects the timing of the seasons.

Definition: A very steep or overhanging rock face, like a cliff, or a dangerous situation that is about to happen.

Example: Standing at the edge of the precipice, she felt a rush of fear and excitement.

Definition: The quality of acting quickly and without careful thought; a tendency to make hasty decisions or actions.

Example: His precipitance in making decisions often led to mistakes.

Definition: Describing something that happens suddenly or unexpectedly, often without careful thought; it can also refer to acting quickly and rashly.

Example: His precipitant decision to quit his job surprised everyone.

Definition: A substance that causes a solid to form from a solution, often in a chemical reaction.

Example: The chemist added a precipitant to the solution to create a solid compound.

Definition: The condition of acting quickly or hastily without careful thought.

Example: His precipitantness in making decisions often led to mistakes.

Definition: Very steep or having a sharp drop, often used to describe cliffs or slopes.

Example: The hikers carefully navigated the precipitous trail along the mountain.

Definition: In a sudden and steep manner, often referring to a quick drop or change.

Example: The temperature dropped precipitously overnight, surprising everyone.

Definition: The condition of being very steep or having a sharp drop.

Example: The precipitousness of the cliff made it dangerous to climb.

Definition: Describing young animals that are able to move and take care of themselves shortly after they are born or hatched.

Example: Precocial birds, like ducks, can walk and swim soon after hatching.

Definition: Describing animals that survive by hunting and eating other animals.

Example: Lions are predaceous creatures that hunt for their food.