alkaline

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

relating to or containing an alkali;
having a pH greater than 7 (Freq. 2)
- alkaline soils derived from chalk or limestone
• Syn:
alkalic
• Ant:
amphoteric, acidic
• Similar to:
alkalescent, alcalescent, basic, base-forming, saltlike
• Derivationally related forms:
alkali (for: alkalic), alkalinity
• Topics:
chemistry, chemical science

• Từ trái nghĩa / Antonyms:
  amphoteric, amphiprotic, acidic