"centerline" in German centerline Mittellinie Rollebene Detailed translations for "centerline" centerline 1. sports centerline(also: centre line) die Mittellinie{feminine} 2. astronomy centerline die Mittellinie{feminine} 3. astronomy, rim of wheel centerline(also: centre line) die Rollebene{feminine} English synonyms for "centerline" centerline {n} center line