1 to share (a burden, a cost, a responsibility)

1 to undertake

2 to assume (responsibility etc)

1 anxious

2 worried

3 uneasy

4 to worry

5 to be anxious

1 to undertake

2 to carry

3 to shoulder

4 to take responsibility

1 to hold a governmental office or post

2 to assume office of

3 to take charge of

4 to serve as

1 to fret over the worries of long-departed people (idiom); to worry unnecessarily

2 crying over spilt milk

3 often used with negatives, e.g. no need to worry about past issues

1 pulling a lamb and bringing wine on a carrying pole (idiom); fig. to offer elaborate congratulations

2 to kill the fatted calf