Effectually and Effectively

adverb

• In an effectual manner.
  • usage: "Bismarck was constantly criticised by the more liberal newspapers, and he retaliated by passing an emergency decree that effectually muzzled the press"

• (adv.) With effect; efficaciously.
• (adv.) Actually; in effect.

adverb

• In an effective manner.
  • usage: "these are real problems that can be dealt with most effectively by rational discussion"
  • synonyms: efficaciously
• In actuality or reality or fact.
  • usage: "she is effectively his wife"; "in effect, they had no choice"
  • synonyms: in effect

(adv.) With effect; powerfully; completely; thoroughly.