Answer: begun

AnswerCrossword Clue
BEGUN

Started

BEGUN

Inaugurated

BEGUN

Commenced

BEGUN
Already started
BEGUN
Under way
BEGUNKicked off
BEGUN"We've Only Just ..."
BEGUNUnderway
BEGUNEmbarked on
BEGUNGotten going
BEGUNOriginated.
BEGUNStarted.
BEGUNSet in motion.
BEGUNWas initiated.
BEGUNCommenced.
BEGUNInitiated.
BEGUN"Well ... is half done."
BEGUNOriginated
BEGUNInitiated
BEGUN'We've Only Just --'
BEGUNGot going
BEGUNSet out