*diupiþō, equivalent to deep + -de. More at depth. <span class="searchmatch">Deepde</span> f (plural Deepden) depth abyss; chasm <span class="searchmatch">deepde</span> (Veldeke spelling) Débbde (Eupen) From Proto-West...
(“depth”), West Frisian djipte (“depth”), Dutch diepte (“depth”), Low German <span class="searchmatch">Deepde</span> (“depth”), Danish dybde (“depth”), Icelandic dýpt (“depth”), Gothic 𐌳𐌹𐌿𐍀𐌹𐌸𐌰...
the adjective, cognate to -th. hooch + -de → Hööchde deep + -de → <span class="searchmatch">Deepde</span> eng + -de → Engde lang (“long”) + -de → Längde (“length”) appended...