ăsărōtum, i, n., = ἀσάρωτον,
a floor laid in mosaic , Stat. S. 1, 3, 36; cf.: asarotos oecos (= ἀσάρωτος οἶκος), Plin. 36, 25, 60, § 184; hence, asaroticus lapillus, a little mosaic stone , Sid. Carm. 23, 56.