词根词缀：-crat, -cracy, -cratic, -cratism, -cratically, -cracies

【来源及含义】Greek: a suffix; to govern, to rule; government, strength, power, might, authority

【相关词根词缀】Cross references of word families related directly, or indirectly, to: "master, lead, leading, ruler, ruling, govern": -agogic; agon-; arch-; dom-; gov-; magist-; poten-; regi-; tyran-.

【同源单词】adhocracy, albocracy, aleatocracy, androcracy, androcratic, anemocracy

词根词缀：pigment-, pigmento-

【来源及含义】Latin: "paint"; coloring matter involving both animals and plants

【相关描述】This unit is directly related to the pict- family of words.

【同源单词】accessory pigment, acropigmentation, depigmentation, hyperpigmentation, hypopigmentation, incontinentia pigmenti