hydrochloric acid
noun/ˌhaɪdrəˌklɒrɪk ˈæsɪd/
/ˌhaɪdrəˌklɔːrɪk ˈæsɪd/
[uncountable] (symbol HCl)
(chemistry)Check pronunciation:
hydrochloric acid
Definition of hydrochloric acid noun from the Oxford Advanced Learner's Dictionary