APC

n. Stands for Armored Personnel Carrier. A military vehicle used to carry soldiers safely into battle.

n. Abbreviation for Armored Personnel Carrier. A combat vehicle designed to transport infantry to the front lines while providing protection against small arms fire and shrapnel.

“The soldiers climbed into the APC before moving toward the city.”

“The infantry unit deployed from the APC under heavy cover, utilizing the vehicle's armor to shield their advance toward the objective.”

n. Stands for All-Purpose Cleaner. A liquid used for cleaning many different surfaces in a home or car.

n. Abbreviation for All-Purpose Cleaner. A versatile detergent formulated for use on a wide variety of surfaces, commonly used in automotive detailing and household maintenance.

“I used some APC to get the dirt off the car seats.”

“Professional detailers often dilute APC to different strengths depending on whether they are cleaning delicate interior plastics or greasy engine components.”

n. Stands for Article Processing Charge. A fee that authors pay to make their research paper available for everyone to read for free.

n. Abbreviation for Article Processing Charge. A fee sometimes charged to authors by academic journals to cover the costs of publication and make the work open access.

“The university library helped the professor pay the APC for her new study.”

“Many researchers express concern that rising APC costs may prevent scholars from underfunded institutions from publishing in prestigious open-access journals.”

Academic

n. Stands for Antigen-Presenting Cell. A type of immune cell that helps your body recognize and fight germs.

n. Abbreviation for Antigen-Presenting Cell. A cell that displays foreign antigens complexed with major histocompatibility complexes on its surface to activate T-cells.

“The APC identifies the virus and shows it to other immune cells.”

“Effective immune surveillance relies on the ability of an APC to process pathogens and present their peptide fragments to naive T-lymphocytes.”

Technical

n. Stands for Aspirin-Phenacetin-Caffeine. An old type of painkiller pill that is not used much today.

n. Abbreviation for Aspirin-Phenacetin-Caffeine. A once-common compound analgesic; its use declined significantly after phenacetin was linked to kidney damage.

“Doctors used to prescribe APC tablets for headaches in the mid-20th century.”

“The historical medical records indicate the patient was treated with APC for chronic neuralgia before the risks of phenacetin were fully understood.”

Archaic · Technical

adj. Stands for Armor Piercing Capped. A type of bullet or shell designed to break through thick metal armor.

adj. Abbreviation for Armor Piercing Capped. Describing a kinetic energy projectile fitted with a soft metal cap to prevent the hard point from shattering upon impact with face-hardened armor.

“The tank used APC shells to penetrate the enemy's defenses.”

“Naval gunnery improved significantly with the introduction of APC rounds, which could defeat the heavy plating of contemporary dreadnoughts.”

Technical