Ru'in-i-fōrm, a.
a. [Fr. ruiniforme, from Lat. ruīna and fōrma, form. See RUIN.] Having the appearance of ruins, or of the ruins of houses; as, certain minerals are said to be ruiniform.
a. [Fr. ruiniforme, from Lat. ruīna and fōrma, form. See RUIN.] Having the appearance of ruins, or of the ruins of houses; as, certain minerals are said to be ruiniform.