The story
- Englishsubscriber
- Middle Frenchidentité
- Latinidem
- Ancient Greekταὐτότης (tautótēs)
- Latinidentitā
- Middle Englishydemptite
- Englishidentity
- Frenchmodule
- Englishmodule
- EnglishSubscriber Identity Moduleacronym
- EnglishSIM
- Ancient Greekχάρτης (khártēs)
- Latincharta
- Old Frenchcarte
- Middle Englishcarde
- Englishcard
- EnglishSIM cardclip.
- EnglishSIM
- Proto-West Germanic*samft(ī)
- Old Englishsōfte
- Middle Englishsofte
- Englishsoft
- Proto-Germanic*warō
- Proto-West Germanic*waru
- Old Englishwaru
- Middle Englishware
- Englishsoftwarebf.
- English todaySIMware
Etymology from Wiktionary, CC BY-SA 4.0.