その王女は形容できないほど美しかった。

that (something or someone distant from the speaker, close to the listener; actions of the listener, or ideas expressed or understood by the listener); the; um...; er...; uh...

princess

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

describing; comparing; expressing figuratively; modifying; qualifying (e.g. an adjective qualifying a noun); form; figure; condition; state; personal appearance; one's face and figure; looks

to be able (in a position) to do; to be up to the task; to be ready; to be completed; to be made; to be built; to be good at; to be permitted (to do); to become intimate; to take up (with somebody); to grow; to be raised; to become pregnant

degree; extent; bounds; limit; indicates approx. amount or maximum; upper limit

beautiful; lovely