:meow_police:川音リオ＠書け＠Adventar１＆１＆８＆２２日目🎄📅 on Nostr: bullwhip Tsuki 🌙 凹凸(あふとつ) is a Sino-Japonic lexicon (loanword) from ...
bullwhip (npub1nn7…u028) Tsuki 🌙 (npub1qn0…l9h8)
凹凸(あふとつ) is a Sino-Japonic lexicon (loanword) from Middle Chinese 凹凸 /'eap.det/ → 凹凸(あふとつ) /aputotu/ → /aɸutotu/ → */awutot͡su/ → /autot͡su/ → 凹凸(おうとつ) /ɔːtot͡su/ → /oːtot͡su/, while でこぼこ(dekoboko) is a native Japanese lexicon (Yamato kotoba) and 凸凹(でこぼこ) is simply an Ateji, or assigned characters to the native Japanese word. In short, one is a loanword and the other is a native term.
凹凸(あふとつ) is a Sino-Japonic lexicon (loanword) from Middle Chinese 凹凸 /'eap.det/ → 凹凸(あふとつ) /aputotu/ → /aɸutotu/ → */awutot͡su/ → /autot͡su/ → 凹凸(おうとつ) /ɔːtot͡su/ → /oːtot͡su/, while でこぼこ(dekoboko) is a native Japanese lexicon (Yamato kotoba) and 凸凹(でこぼこ) is simply an Ateji, or assigned characters to the native Japanese word. In short, one is a loanword and the other is a native term.