1 to exchange

2 exchange

3 communication

4 interaction

5 to have social contact (with sb)

1 weaponry

2 weapons

3 arms

1 complete

2 intact

1 exactly

2 in good order

3 whole

4 complete

5 entire

6 in order

7 orderly

8 to repair

9 to mend

10 to renovate

11 (coll.) to fix sb

12 to give sb a hard time

13 to mess with sb

1 whole

2 entire

3 total

1 spare the rod and spoil the child (idiom)

1 man seeks his way up just as water seeks its way down (idiom)

2 one should constantly strive to make progress

1 to commit to the waters (idiom); to lose sth irrevocably

1 to break up the whole into pieces (idiom); dealing with things one by one

2 divide and conquer

1 widely praised (idiom); with an extensive public reputation