ロゼッタストーンだった
rozettasutōndatta
1. Was the Rosetta Stone.
Noun
#1000567
1. Was the Rosetta Stone.
1. If it were the Rosetta Stone; Were the Rosetta Stone
1. stone wash; stonewashed (jeans, etc.)
1. In Boston; At Boston
1. with a piston; by piston
1. In Charleston; At Charleston
1. gemstone totem (esp. as jewelry); healing crystal
1. keystone
1. milestone