̷ ̷ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷ˌ ̷ ̷ˌ ̷ ̷ˈ ̷ ̷ ̷ ̷- noun
Etymology: International Scientific Vocabulary formaldehyde + sulfoxylic
: an unstable acid HOCH 2 SO 2 H known only in the form of salts (as sodium formaldehydesulfoxylate) that are strong reducing agents
̷ ̷ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷ˌ ̷ ̷ˌ ̷ ̷ˈ ̷ ̷ ̷ ̷- noun
Etymology: International Scientific Vocabulary formaldehyde + sulfoxylic
: an unstable acid HOCH 2 SO 2 H known only in the form of salts (as sodium formaldehydesulfoxylate) that are strong reducing agents
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012