noun

• (international law) Initialism of European Communities (1965-1993), a forerunner of the European Union.
• (international law) Initialism of European Community (1993-2009), formerly known as the EEC.
• (politics, economics) Initialism of European Commission. [The executive branch of the European Union.]
• (transport) Abbreviation of EuroCity.
• (electronics) Initialism of edge combiner.
• (anatomy) Initialism of entorhinal cortex. [(anatomy) A part of the brain which, together with the hippocampus, is important to memory functions]
• Initialism of electron capture. [(physics) A nuclear reaction in which an electron (either free, or from the shell of the atom itself) is absorbed into a nucleus, a proton being converted into a neutron in the process]
• Initialism of earth closet. [An outhouse or lavatory which uses a cesspit rather than a flush toilet and plumbing.]
• Initialism of error correction.
• (uncountable) Abbreviation of ethylene carbonate. [(organic chemistry) The cyclic carbonate ester of ethylene glycol and carbonic acid.]
• (geology, astronomy) Initialism of enstatite chondrite.