Answer:

entirely

AnswerCrossword Clue
ENTIRELYIn toto
ENTIRELYWithout exception
ENTIRELY"It was ... my fault"
ENTIRELYIncluding everything
ENTIRELYIn every aspect
ENTIRELY100%
ENTIRELYAltogether
ENTIRELYThoroughly.
ENTIRELYQuite.
ENTIRELYAltogether.
ENTIRELYIn every way
ENTIRELYExclusively
ENTIRELYAll
ENTIRELYTo the full extent
ENTIRELYIn every respect