Syn is the classical Greek preposition for 'with,' denoting accompaniment and joint participation. In the New Testament it appears 129 times, often in contexts of intimate association: being crucified 'with' Christ (Rom 6:6), being buried and raised 'with' him (Col 2:12-13), or the promise of living 'with' him forever (1 Thess 4:17). While meta with the genitive overlaps in meaning, syn tends to emphasize closer unity and shared experience rather than mere proximity. Its prolific use in compound verbs (synagein, synergein, sympathein) shows how deeply the concept of togetherness permeates Greek expression. Spanish 'con,' French 'avec,' and German 'mit' all serve as regular equivalents.