Deutsch: Laser / Español: Láser / Português: Laser / Français: Laser / Italiano: Laser
A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation. The term "laser" originated as an acronym for Light Amplification by Stimulated Emission of Radiation. 

Deutsch: Brief / Português: Letra / Français: Lettre / Italiano: Lettera

"Letter" refers to a written communication between individuals or organizations, typically used for formal or professional purposes. This can include correspondence such as business letters, memos, and reports.

Deutsch: Lampe / Português: Lâmpada / Français: Lampos / Italiano: LAMP

"Lamp" refers to a device that produces light, usually by passing an electric current through a filament or through a gas discharge. Lamps can be used for various purposes, including illumination, heating, sterilization, and signaling.

Luggage refers to a case used to carry belongings when traveling, That which is lugged; anything cumbrous and heavy to be carried; especially, a traveler's trunks, baggage, etc., or
their contents.

Low emission vehicle (LEV) describes a vehicle that has passed emission standards significantly more stringent than the EPA (Environmental Protection Agency) minimum.

Lamb refers to the meat from sheep less than one year old. The phrase 'Spring Lamb' on it meat label means that the lamb was produced between March and October.

Lignite refers to a low-grade, brownish-black coal.