| arg | a sedimentary rock differing from shale in being bound by silica and from slate in having no slate cleavages |
|---|---|
| arg | a bitter tasting amino acid found in proteins and necessary for nutrition |
| arg | the type genus of Argiopidae |
| arg | a widely distributed North American garden spider |
| arg | orb-weaving spiders |
| arg | of or relating to the ancient Greek city of Argos or its people |
| arg | (British) a verbal dispute |
| arg | formerly a large constellation in the southern hemisphere between Canis Major and the Southern Cross |
| arg | a colorless and odorless inert gas |
| arg | (Greek mythology) one of the heroes who sailed with Jason on the Argo in search of the Golden Fleece |
| arg | someone engaged in a dangerous but potentially rewarding adventure |
| arg | type genus of the family Argonautidae: paper nautilus |