disastrously

Adverb

In a disastrous way. (Of the nature of a disaster; calamitously.)

Japanese Meaning

災害のように / 破滅的に / 悲惨な状態で

The new policy was implemented disastrously, causing confusion and delays across the organization.

新しい方針は壊滅的に実施され、組織全体に混乱と遅れを招いた。

Sense（1）

In a disastrous way. (Of the nature of a disaster; calamitously.)

more disastrously

（ comparative ）

most disastrously

（ superlative ）