excitant

Từ điển WordNet v3.1 - WordNet Dictionary

I - noun

a drug that temporarily quickens some vital process
• Syn:
stimulant, stimulant drug
• Derivationally related forms:
stimulate (for: stimulant)
• Hypernyms:
drug
• Hyponyms:
amphetamine, pep pill, upper, speed, analeptic,
aphrodisiac, butyl nitrite, isobutyl nitrite, kat, khat, qat,
qat, cat, Arabian tea, African tea, methylphenidate,
Ritalin, popper

II - adjective

(of drugs e.g.) able to excite or stimulate
• Syn:
excitative, excitatory
• Similar to:
stimulative
• Derivationally related forms:
excite (for: excitatory), excite

• Từ đồng nghĩa / Synonyms:
  excitative, excitatory, stimulant, stimulant drug