Other crossword clues for answer "ALK"ALKHaving a high pH (abbr.)Compound with a high pH, in sci. classKind of battery: Abbr.Resin of Chian turpentine.Mineral Salt: Abbr.Mineral salt in soils: Abbr.Caustic: Abbr.Like some soils: Abbr.Turpentine resinA resinChemical base: Abbr.Litmus bluer: Abbr.Basic chem.Lye, e.g.: Abbr.