This rare kanji has no clear standalone meaning. Treat its meaning as uncertain.
The exact historical development is uncertain. The modern form visually contains 氵 (water) and 賛, but the original semantic and phonetic roles are unclear.
With water 氵 beside 賛, imagine a rare, forgotten character whose meaning has been washed away by time.
For サン, picture a sun (サン) reflecting off the water radical 氵, but the meaning remains hidden beneath the surface.
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