Meaning

noun art consisting of a design made of small pieces of colored stone or glass

noun viral disease in solanaceous plants (tomatoes, potatoes, tobacco) resulting in mottling and often shriveling of the leaves

noun a freeware browser

originEtymology tree Ancient Greek Μοῦσᾰ (Moûsă) Proto-Indo-European *-yósder. Ancient Greek -ῐος (-ĭos)? Ancient Greek -ῐον (-ĭon) Ancient Greek -εῖον (-eîon) Ancient Greek Μουσεῖον (Mouseîon) Ancient Greek μουσεῖον (mouseîon)der. Late Latin mūsīvum Medieval Latin musaicumbor. Italian mosaicoder. Middle French mosaïqueder. English mosaic From Middle French mosaïque, from Italian mosaico, from Medieval…

Etymology from Wiktionary, CC BY-SA 3.0