The story
- Englishbloat
- Proto-Indo-European*sem-
- Proto-Germanic*samþuz /*samftuz
- Proto-West Germanic*samft(ī)
- Old Englishsōfte
- Middle Englishsofte
- Englishsoft
- Proto-Germanic*warō
- Proto-West Germanic*waru
- Old Englishwaru
- Middle Englishware
- Englishsoftwarebf.
- English todaybloatware
From bloat + -ware. Originally in the sense “unwieldy software”; the sense “pre-installed software” has become predominant since the 2010s.
Etymology from Wiktionary, CC BY-SA 4.0.