词根词缀：geno-, gen-, genit-, gener-, -gen

【来源及含义】Greek > Latin: race, kind; line of descent; origin, creation; pertaining to sexual relations, reproduction, or heredity; and more recently, a gene or genes

【同源单词】abiogenesis, abiogenetic, abiogenetically, abiogenous, acrogen, acrometagenesis

词根词缀：homo-, hom-

【来源及含义】Greek: same, equal, like, similar, common; one and the same

【相关描述】This Greek prefix forms many scientific and other terms, often in opposition to hetero-. Don’t confuse this Greek homo- element with the Latin homo- which means “mankind”.

【相关词根词缀】 Inter-related cross references, directly or indirectly, involving word units dealing with "equal, identical, same, similar": auto-; emul-; equ-, equi-; homeo-; iso-; pari-; peer; rhomb-; syn-; tauto-.

【同源单词】homatomic, homeomorphous, homeozoic, homobaric, homobium, homocarpous