outward

Short definition from Wiktionary

Adjective

1. 1
   Outer; located towards the outside.
2. 2
   Visible, noticeable.
3. 3
   Tending to the exterior or outside.
4. 4
   Foreign; not civil or intestine.

Adverb

1. 1
   Towards the outside; away from the centre.
2. 2
   Outwardly, in outer appearances; publicly.
3. 3
   Away from home.

Verb

1. 1
   To ward off; to keep out.

Noun

1. 1
   A ward in a detached building connected with a hospital.