词根词缀：hebe-, heb-

【来源及含义】Greek: youth, pubescence, puberty [the period during which the secondary characteristics of maturity begin to develop; by extension, a young man]

【相关描述】At the end of the first year the ephebians gave a display of their skill in military tactics and drills before the citizens of Athens in the state theater. At the close of this display each ephebian received a spear and a shield and took his oath of allegiance.

【同源单词】ephebe, ephebian, ephebiatrics, ephebic, ephebology, ephebus

词根词缀：phreno-, phren-, phreni-, phrenico-, phrenic-, -phrenia, -phrenic, -phrenically

【来源及含义】Greek: mind, brain; the midriff or the diaphragm; mental disorder

【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; psych-; thymo-².

【同源单词】aphrenia, aristophren, aristophrenia, bradyphrenia, bradyphrenia, cacophrenia