词根词缀：ag-, agen-, act-, agi-, agit-
【来源及含义】Latin: to set in motion, to hurry, to shake; to drive; to do, to act; to lead, to conduct, to guide
【同源单词】Ab actu ad posse valet illatio, Ab agendo, act, acta, Acta est fabula, acta sanctorum
词根词缀：psych-, psycho-, -psyche, -psychic, -psychical, -psychically
【来源及含义】Greek: mind, spirit, consciousness; mental processes; the human soul; breath of life; literally, "that which breathes" or "breathing"
【相关描述】A prefix that is normally used with elements of Greek origin, psych- affects the meanings of hundreds of words.
Etymologically, this element includes such meanings as, breath, to breathe, life, soul, spirit, mind, consciousness.
【相关词根词缀】Inter-related cross references, directly or indirectly, involving the "mind, mental" word units: anima-; anxi-; deliri-; hallucina-; menti-; moro-; noo-; nous; phreno-; thymo-2. Word units related to breath and breathe: hal-; pneo-; pneumato-; pneumo-; spiro.
【同源单词】allopsyche, allopsychic, allopsychosis, anthropopsychism, antipsychotic, apsychia