词根词缀：cen-, ceno-, caen-, caeno-, cain-, caino-, kain-, kaino-
【来源及含义】Greek: new, recent, fresh
【相关词根词缀】Cross references of word families related to: "new, recent": ne-, neo-; nov-, novo-.
【同源单词】Caenogaea, caenogenesis, caenogenetic, caenozoic, cainophobia, cainozoic
词根词缀：geo-, ge-
【来源及含义】Greek: earth, land, soil; world; Gaia (Greek), Gaea (Latin), "earth goddess"
【相关词根词缀】Available for further enlightenment: the Earth, Words from the Myths.
Cross references of word families related directly, or indirectly, to: "land, ground, fields, soil, dirt, mud, clay, earth (world)":
agra-;
agrest-;
agri-;
agro-;
argill-;
choro-;
chthon-;
epeiro-;
glob-;
lut-;
myso-;
pedo-;
pel-;
rhyp-;
soil-;
sord-;
terr-.
【同源单词】ageotropic, ageotropism, agrogeological, agrogeologist, agrogeology, amphigean