词根词缀：cocco-, cocc-, -coccus, -cocci, -coccal, -cocca

【来源及含义】Greek: bacteria; literally, a "berry, kernel"

【同源单词】coccal, cocci, coccid, coccidiosis, coccidosis, cocciferous

词根词缀：granulo-, granul-, granuli-, gran-

【来源及含义】Latin: particle; grain, kernel

【同源单词】cum grano salis, filigree, garner, grain, granary, grange

词根词缀：kary-, karyo-, cary-, caryo-

【来源及含义】Greek: nut, walnut; kernel; cell, cell nucleus

【相关词根词缀】 A cross reference of word units that are related, directly or indirectly, to "cell, cells, cell nucleus": celli-; cellulo-; cyto-; endothelio-; gameto-; glio-; neuro-.

【同源单词】amphikaryon, anisokaryosis, arrhenokaryon, asymmetric karyokinesis, caryochrome, caryofecia

词根词缀：nucle-, nucleo-, nuc-

【来源及含义】Latin: nut, kernel of a nut; stone of a fruit; central part of a cell

【同源单词】bionucleonics, infectious mononucleosis, internuclear, intranuclear, macronucleus, meganucleus