Where does “鯖雲” come from?

鯖雲 (Japanese) comes from Japanese 鯖, from English server, from English serve, from French servir, from German servieren, from Italian servire, from Spanish servir, from Latin serviō — to flow; to guard; to bind, to tie together.

Ancestry of “鯖雲”, step by step

鯖雲 traces back through two separate lines of ancestry.

via Japanese

StepLanguageWordMeaning
1Japanesemackerel, especially the chub mackerel; server
2EnglishserverA program that provides services to other...
3EnglishserveAn act of putting the ball or shuttlecock in play...
4Frenchservirto serve; to be used for; to be useful for...
5Germanservierento serve (food); to wait (at table)
6Italianservireto serve; to need; to plate
7Spanishservirto serve; to be of use, to be good for; to help...
8Latinserviōto be a slave to; to serve
9Latinservusa servant; a serf; a slave
10Proto-Italicserwosguardian
11Proto-Indo-Europeanser-wo-sguardian
12Proto-Indo-Europeanser-to flow; to guard; to bind, to tie together

via Japanese

StepLanguageWordMeaning
1Japanesea cloud; of how clouds are widely spread; of how...
2Middle Chinese
Every word from Proto-Indo-European ser-Every word from Proto-Indo-European ser-wo-sEvery word from Proto-Italic serwos