-chan · suffix1
From the Japanese familiar suffix ちゃん (-chan).
-chan · suffix2
- English · derived fromchannel
- Japanese · derived fromチャンネル
- English today-chan
In reference to 4chan, in turn from Futaba Channel (cf. its URL, www.2chan.net, or its alternate names ふたばちゃん and 双葉ちゃん found on its homepage); hence, derived from Japanese チャンネル (channeru), from English channel.
Etymology from Wiktionary, CC BY-SA 4.0.