Words starting with L

To accidentally reveal a secret before you were supposed to. The person who does this usually did not mean to say it. It often ruins a surprise or exposes private information.

Calm, quiet, and not meant to attract attention. A low-key event or person does not show off or make a big deal out of things.

Producing a large amount of money or profit. Something lucrative brings in very good financial returns, often more than expected or average.

Producing or giving off a soft, cool light through a chemical or physical process — not through heat. Fireflies, deep-sea creatures, and glow sticks are common examples.