noun
a colorless crystalline alkaloid derived from tea leaves or made synthetically; used in medicine as a bronchial dilator
• Syn: ↑theophylline, ↑Elixophyllin, ↑Slo-Bid
• Usage Domain: ↑trademark, ↑trade name, ↑trademark (for: ↑Slo-Bid), ↑trade name (for: ↑Slo-Bid), ↑trademark (for: ↑Elixophyllin), ↑trade name (for: ↑Elixophyllin)
• Hypernyms: ↑bronchodilator
Useful english dictionary. 2012.