Fix and Pin down

Fix verb - To decide upon (the time or date for an event) usually from a position of authority.

Pin down and fix are semantically related In some cases you can use "Pin down" instead a verb "Fix".

Nearby Words: fixed, fixing, fixate, fixer

Pin down verb - Attach with or as if with a pin.

Fix and pin down are semantically related in designate topic. Sometimes you can use "Fix" instead a verb "Pin down", if it concerns topics such as pierce, fasten, obligate to do something.