1. to do together

expressions (phrases, clauses, etc.) suru verb - included

2. to put together, to lump together, to mix, to join

expressions (phrases, clauses, etc.) suru verb - included

3. to regard in the same light, to put in the same category, to class ... with ..., to confuse

expressions (phrases, clauses, etc.) suru verb - included

4. to arrange for (two people) to marry

suru verb - included expressions (phrases, clauses, etc.)