campaign, vacation
The word that can end in "ing" and relates to day is "daydreaming."
"Parenting."
what words end with ing for sun
understating
freezing,
The word is dawning.
Coloring
avoidingbreakingcrawlingdrinkingenduringfloatingguessinghumoringinvitinglisteningmountingnoticingorderingpressingprintingquittingroastingstealingtreadingunendingvouchingwateringyielding
Yes. Any word with the ending '-ing' is a verb.
dieting
One option is towering.