(finance, banking) Initialism of letter of credit. / (Canada) Initialism of liquor commission. / (engineering, metrology) Initialism of least count. / (toxicology) Initialism of lethal concentration.

(US, baseball) Initialism of League Championship Series for each of the two leagues of Major League Baseball.

(US, military, nautical, countable) Initialism of littoral combat ship: a specialized type of frigate for green water and coastal combat and transoceanic capability designated by the US Navy.

Initialism of lower case.

plural of LC

(electronics, computing) Initialism of liquid crystal display. / (number theory) Initialism of lowest common denominator / least common denominator.

Initialism of landing craft, air cushion.

Initialism of Lutheran Church Missouri Synod. / Initialism of Little Color Management System (LittleCMS)

Initialism of learning content management system.

(physics, chemistry) Initialism of linear combination of atomic orbitals.