词根词缀：mantel-, mantle-, -manteau

【来源及含义】Latin: mantellum, cloak, veil; by way of Middle English, from Old English mentel and from Old French mantel; resulting in English words that include: mantle, mantel, and manteau

【同源单词】dismantle, dismantlement, dismantler, dismantling, lower mantle, manta

词根词缀：steato-, steat-

【来源及含义】Greek: fat; suet, tallow

【相关词根词缀】Related fat-word units: adipo-; lard; lipo-; obeso-; oleo-; omento-; pimelo-; pio-; sebo-.

【同源单词】steatite, steatitis, steatocele, steatocryptosis, steatocystoma, steatogenous