Answer: rarin

AnswerCrossword Clue
RARINVery eager, informally
RARIN... to go (keen)
RARIN... to go (feelin' eager)
RARIN... to go (stoked)
RARINWord before "to go"
RARIN-- to go (fired up)
RARIN-- to go (very eager)
RARIN-- to go (feelin' eager)
RARIN-- to go (gung-ho)
RARIN-- to go (eager)
RARIN... to go (champin' at the bit)
RARINEager, informally
RARINEager as heck
RARIN.. to go (eager)
RARIN... to go (eager)
RARIN... to go (all set)
RARIN... to go: eager, in dialect
RARIN... to go (very eager)
RARIN... to go (excited about)
RARIN...' to go (eager)
RARIN"Ready and ... to go!"
RARIN.. to go: ready for action, in dialect
RARIN.. to go
RARINEager, in dialect
RARIN... to go