[sub.ac.id] adj [L subacidus, fr. sub- + acidus acid] (1765): somewhat acrimonious: cutting "~ comments" -- sub.ac.id.ly adv -- sub.ac.id.ness n
SUBACID
Meaning of SUBACID in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012