Ancient Greek lemma · Strong’s G4963

συστροφή

systrophe · /sis-trof-ay',/ — “twisting together”

twisting together; to be; twisted; turning round; condensation, density; dealings, converse; terseness, concentration; concisely; that which is rolled into one mass; collection, gathering; seditious meeting, concourse…

Full entry

twisting together; to be; twisted; turning round; condensation, density; dealings, converse; terseness, concentration; concisely; that which is rolled into one mass; collection, gathering; seditious meeting, concourse; knots; close array; swarm; flock; physical mass, aggregate; morbid collection; deposit; complication; Acut.(Sp; tumour; twisted grain; sudden storm; whirl; nebula

Derivation: from σύν (syn, together) + στροφή (strophē, turning)