When encountering “Acids opposite”, solvers in the past have turned to these answers. They’ve shown up in finished crosswords and have proven to be accurate fits for this specific clue style.
Answers:
- BASE
- ALKALI
Synonyms and Definitions
BASE
- Synonyms: al-qaida, al-qaeda, alkali, bag, basal, base of operations, baseborn, basis, cornerstone, establish, floor, foot, found, foundation, free-base, fundament, ground, groundwork, home, humble, immoral, infrastructure, lowly, mean, meanspirited, nucleotide, pedestal, qaeda, radical, radix, root, root word, stand, stem, substructure, theme, understructure
ALKALI
- Synonyms: base