10 letters · 14 points in Scrabble
originEtymology tree Proto-Indo-European *h₁n̥dóm Proto-Hellenic *éndon Ancient Greek ἔνδον (éndon)der. English endo- English sulfon(ic acid) Egyptian jmnbor. Ancient Greek Ᾰ̓́μμων (Ắmmōn)bor. Latin Ammōn Latin ammoniacusder. English ammonia Proto-Indo-European *dʰeh₁-der. Proto-Italic *-iðos Latin -idusder. English -ide English amide English sulfonamide English sulfa- Proto-Indo-European *-nós…
Etymology from Wiktionary, CC BY-SA 3.0