ACI

ACI is a three-letter acronym that may refer to:Accusativus cum infinitivo, a construction in Latin grammarAdjacent-channel interference, power from a signal in an adjacent channelAgincourt Collegiate Institute a secondary school located in Toronto, CanadaAir Cargo Inc, an organization that provides information to the freight forwarding industryAirports Council International, international trade group of the world's commercial aviation industry, based in Geneva, SwitzerlandAlbertson College of Idaho, now known as the College of Idaho, a small liberal-arts college in IdahoAlderney Airport, from its IATA airport codeAmerican Competitiveness Initiative, a program intended to help America maintain its competitiveness through investment in research and development, and educationAOL Communities IncorporatedAutoCAD Color Index, a table of codes which describe color in DXF filesAutomatic Channel Installation, a system that some TV's use to automatically setup the TV channels on a cable networkAir Crash Investigations television program
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Italian Automobile Association

n. pain; ache, hurt, sting, gnawing, suffering, worry, heartbreak, sorrow, grief, misery, affliction, anguish, distress, pang

adj. hot, very warm; bitter, peppery, brackish, acrid, biting; painful, sad, sorrowful, lamentable, grievous, tragic, sardonic, scathing, shrill, splitting, harsh, severe, incisive, trenchant

pref. gonio

n. angle, bevel, corner

v. hurt, ache; feel sorry for, be sorry for, feel pity for, pity smb., commiserate, have compassion, feel for smb., have mercy, pity, relent, rue, smart, sympathize

American Concrete Institute

"(biber) hot; (kahve, bira vb.) bitter; (yað) rancid; (koku/tat) acrid, sharp, biting, pungent; (söz) hurtful, cutting, tart, harsh, caustic, pungent, biting; (baðýrýþ) sharp, shrill, piercing;(üzücü) grievous, poignant, tragic, pitiful; pain, ache, pang,"

"angle;angle, point of view, standpoint" bakým