a 1 g 2 g 2 r 1 a 1 d 2 e 1
7 letters · 10 points in Scrabble
Meaning
verb build up to a level by depositing sediment
originEtymology tree Proto-Indo-European *h₂éd Proto-Italic *ad Proto-Italic *ad- Latin ad-bor. English ad- English grade English aggrade From ad- + grade.
Etymology from Wiktionary, CC BY-SA 3.0