Let or LET may refer to: -let, an English diminutive suffix Let, a shot or point that must be replayed in certain racquet sports Let, a name binding construct in computer programming languages Let statement, a statement used in word problems requiring algebraic equations LET, part of a font name indicating the font is owned by Letraset; for example, Academy Engraved LET Letting, a system of payment for the temporary use of something owned by someone else, also known as "rental" Linear energy transfer, a property of ionizing radiation's interactions with matter Let Kunovice (LET), a Czechoslovak and Czech aircraft manufacturer Let, West Virginia Leţ, a village in Boroșneu Mare Commune, Covasna County, Romania Let, a fictional character from the anime series Rave Master Lashkar-e-Toiba (LeT), a militant Pakistani Islamist organization Ladies European Tour, the ladies professional golf tour of Europe Lorentz ether theory, a scientific theory LET solution or gel, a topical anesthetic consisting of 4% lidocaine, 1:2,000 epinephrine, and 0.5% tetracaine LET is IATA code of Alfredo Vásquez Cobo International Airport, in Leticia, Colombia. Light Emitting Transistor, a future technology that could be used in OLET screens.

Lode Runner is a puzzle video game, first published by Brøderbund in 1983. It is one of the first games to include a level editor, a feature that allows players to create their own levels for the game. This feature bolstered the game's popularity, as magazines such as Computer Gaming World held contests to see who could build the best level. Tozai, Inc. currently holds the intellectual property and trademark rights of Lode Runner.

Lode Runner is a puzzle video game, first published by Brøderbund in 1983. It is one of the first games to include a level editor, a feature that allows players to create their own levels for the game. This feature bolstered the game's popularity, as magazines such as Computer Gaming World held contests to see who could build the best level. Tozai, Inc. currently holds the intellectual property and trademark rights of Lode Runner.