The story
- Proto-Indo-European*dʰrewgʰ-
- Proto-Germanic*draumaz
- Proto-West Germanic*draum
- Old Englishdrēam
- Middle Englishdrem
- Englishdream
- Proto-Germanic*warō
- Proto-West Germanic*waru
- Old Englishwaru
- Middle Englishware
- English todaydreamware
From dream (noun) + -ware (suffix forming nouns denoting items of a particular kind or for a particular use, and specific classes of computer software).
Etymology from Wiktionary, CC BY-SA 4.0.