köken: From Middle High German sant, from Old High German sant, from Proto-West Germanic *sand, *samd, from Proto-Germanic *sandaz, *samdaz. The forms with -n- are due to early assimilation. The more original form with -m- is attested in Middle High German sambt, sampt, which survives in some Bavarian dialects and in Yiddish זאַמד (zamd). Further cognate with Dutch zand, Low German Sand, English sand,…
aile: auf Sand bauen, Feinsand, in den Sand setzen, Sand in die Augen streuen, Sandbad, Sandberg, Sandboden, Sandburg, Sandgrube, sandig
köken: Inherited from Proto-Malayic *pasir, from Proto-Malayo-Polynesian *pasiʀ (“sandbank, shoal in river or sea”). Cognate with Tagalog pasig (“a river that flows into the sea; sandy bank of a river”).