頓服 とんぷく Meanings Noun, する verb, Transitive dose of medicine to be taken only once; medicine ordered for a single use Kanji 頓 sudden. Read as トン. 服 clothes. Read as フク. Words containing 頓服 頓服薬 (とんぷくやく) dose of medicine to be taken only once Word lists Pharmacology Jinuma: Japanese Dictionary · Word lists