IC

Initialism of independent contractor.

Initialism of irreducible complexity.

Initialism of intercalation compound.

Initialism of ion chromatography.

Initialism of integrated circuit.

Initialism of intensive care.

Initialism of immune complex.

Initialism of identity card.

Initialism of individual contributor.

Initialism of incel.

Initialism of intermittent catheterization.

Initialism of integrity constraint.

Initialism of incident commander.

Pseudo-acronym of icy.

Initialism of in charge.

Initialism of in command.

Initialism of in character.

Initialism of intracloud.

Initialism of Index Catalogue (part of the NGC survey of J.L.E. Dreyer’s update to the Herschel General Catalogue).

Initialism of interstitial cystitis (a type of chronic pain that affects the urinary bladder).

Initialism of Iligan City.

Initialism of Intelligence Community.

Initialism of Integrated Coach (a school bus manufacturer).

Pseudo-acronym of I see.