Webster’s Revised Unabridged Dictionary · 1913
Reactive
Re·act′ive (rē·ăkt′ĭv), a. [Cf. F. réactif.] Having power to react; tending to reaction; of the nature of reaction. — Re·act′ive·ly, adv. — Re·act′ive·ness, n.
Webster’s Revised Unabridged Dictionary · 1913
Re·act′ive (rē·ăkt′ĭv), a. [Cf. F. réactif.] Having power to react; tending to reaction; of the nature of reaction. — Re·act′ive·ly, adv. — Re·act′ive·ness, n.