[ ˌrɒmbə(ʊ)'hi:dr(ə)n , -'hɛd- ]
■ noun ( plural rhombohedra -drə or ~s ) a solid figure whose faces are six equal rhombuses.
Derivatives
rhombohedral adjective
Origin
C19: from rhombus + -hedron .
[ ˌrɒmbə(ʊ)'hi:dr(ə)n , -'hɛd- ]
■ noun ( plural rhombohedra -drə or ~s ) a solid figure whose faces are six equal rhombuses.
Derivatives
rhombohedral adjective
Origin
C19: from rhombus + -hedron .
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004