Answer:

mend

Answer	Crossword Clue
MEND	Fix
MEND	Patch up
MEND	Repair

MEND	Darn
MEND	Knit
MEND	Patch
MEND	Tape up
MEND	Repair, as fences (real or metaphorical)
MEND	On the .. (recuperating)
MEND	Convalesce
MEND	Get better

MEND	Patch or darn
MEND	Heal
MEND	Fix, as a fence
MEND	Make repairs to
MEND	Sew up
MEND	Improve
MEND	Darn with thread
MEND	Fix up

MEND	Do some healing
MEND	Restore
MEND	Fix, as fences
MEND	Make better
MEND	Do some darning
MEND	Change, as one's ways
MEND	Darn, maybe
MEND	Set to rights

MEND	Demonstrate healing power
MEND	"How Can You ... a Broken Heart?" (1971 Bee Gees chart-topper)
MEND	Give a darn?
MEND	Darn, say
MEND	Do some cobbling, say
MEND	Stitch up
MEND	"a time to tear, and a time to ..."
MEND	Cobble

MEND	Set right
MEND	Correct
MEND	Recover, as from injury
MEND	Repair a rip
MEND	Make whole