stampless (English) comes from English stamp, from Middle Low German stampen, from Old Dutch stampon, from Proto-West Germanic stampōn, from Proto-Germanic stampōną, from Proto-Indo-European stemb‑ — to support, stomp, rant, amaze.
stampless (English): Without a stamp
Definitions
Without a stamp
Ancestry of “stampless”, step by step
stampless traces back through two separate lines of ancestry.