词根词缀：arch-, archi-, -arch

【来源及含义】Greek > Latin: chief, principal leader, first [in position or rank]

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

【同源单词】archabbey, archangel, archbishop, archdeacon, archdiocese, archduchy

词根词缀：pelago-, pelag-

【来源及含义】Greek [pelagos] > Latin [pelagicus]: sea, pertaining to the sea or ocean

【相关描述】Sea depths are estimates and the number of feet versus meters is calculated at 3.28 feet per meter.

【相关词根词缀】Inter-related cross references, directly or indirectly, involving the "sea" and the "ocean" bodies of water: abysso- (bottomless); Atlantic; batho-, bathy- (depth); bentho- (deep, depth); halio-, halo- (salt or "the sea"); mare, mari- (sea); necto-, nekto- (swimming); oceano-; plankto- (drifting); thalasso- (sea, ocean).

【同源单词】abyssopelagic, allopelagic, Archipel Indo-Australien, archipelago, autopelagic, bathypelagic