hath a hand in (verb) contribute: be partly responsible for
Sinonime: be cautious, be concerned, be on guard, be solicitous, be wary, have a care, mind one's p's and q's, take care,
tend, toe the line,
trouble,
watch, watch one's step, watch out
Antonime: counteract,
disapprove,
neglect,
shun,
withhold