ABX may refer to:
ABX Air, Inc., formerly Airborne Express, is a cargo airline headquartered at Wilmington Air Park near the City of Wilmington, Ohio, USA.
An ABX test is a method of comparing two choices of sensory stimuli to identify detectable differences between them.
Abkhaz /æpˈhɑːz/ (sometimes spelled Abxaz; Аҧсуа бызшәа [apʰswa bɨzʃʷa]) is a Northwest Caucasian language most closely related to Abaza.
Panitumumab (INN), formerly ABX-EGF, is a fully human monoclonal antibody specific to the epidermal growth factor receptor (also known as EGF receptor, EGFR, ErbB-1 and HER1 in humans).
Abraham Lincoln (/ˈeɪbrəhæm ˈlɪŋkən/; February 12, 1809 – April 15, 1865) was an American politician and lawyer who served as the 16th President of the United States from March 1861 until his assassination in April 1865. Lincoln led the United States through its Civil War—its bloodiest war and perhaps its greatest moral, constitutional, and political crisis.
Abortion is the ending of pregnancy by removing a fetus or embryo before it can survive outside the uterus.
Abu Dhabi (US /ˈɑːbuː ˈdɑːbi/, UK /ˈæbuː ˈdɑːbi/; Arabic: أبو ظبي Abū Ẓabī Emirati pronunciation [ɐˈbuˈðˤɑbi]) is the capital and the second most populous city of the United Arab Emirates (the most populous being Dubai), and also capital of the Emirate of Abu Dhabi, the largest of the UAE's seven emirates.
The Abbasid Caliphate (/əˈbæsᵻd/ or /ˈæbəsᵻd/ Arabic: الخلافة العباسية al-Khilāfah al-‘Abbāsīyah) was the third of the Islamic caliphates to succeed the Islamic prophet Muhammad.
Abraham (Avraham) (/ˈeɪbrəˌhæm, -həm/ ABE-raham; Hebrew: אַבְרָהָם, listen ), originally Abram, is the first of the three patriarchs of Judaism.