All G&A a/c A/D a/r A/S a/s/l C/A See all meanings Idioms and phrases on a collision system idiomAbout one thousand bce, in Byblos along with other Phoenician and Canaanite centres, the indication was presented a linear type (three), the source of all afterwards kinds. In Semitic languages this sign was called alephWhen the ancient Greeks adopted t