entirely

adverb2

1. •
   completely

   • It is entirely up to you where we go, as I’ll be happy with anywhere.
   • The cake hadn’t entirely been eaten, so some was saved for later.
2. •
   To the exclusion of others; solely.

   • I'm entirely to blame.
   • This part of the park is used entirely by the workers; everyone else will have to go to the other side.