fashionable. event or occurrence. To take place or occur.

slender tube attached to or incorporating bulb, for transferring or measuring out small quantities of liquid. pour, convey, or draw off using pipette.

each of pair of small, thin, tapered sticks of wood. Pairs of thin sticks used to eat food with.

To turn something on.

Building or tank for keeping fish and water plants.

small flow of liquid. A thin slow stream of water or liquid. flow in small stream.

vivarium for smaller land animals. Containers in which to keep living plants.

Being what was wanted or needed. used to greet someone in polite or friendly way. instance or manner of greeting someone. To greet someone who has just arrived.

able to move smoothly along surface. To grow increasingly worse over time.

action of borrowing something. To carry one number to another column when adding.

To give e.g. medicine to a patient.

biological community of interacting organisms and their physical environment. Types of plants and animals in an specific area.

Place where food is cooked.

To (cause to) reduce in quantity or quality.

forming sequence in which same action or event is repeated frequently.