FROM STRONG’S GREEK DICTIONARY (1890)

Strong’s Greek Dictionary (1890) — public domain, printed whole.

suntrecho συντρέχω — soon-trekh'-o — from 4862 and 5143 (including its alternate); to rush together (hastily assemble) or headlong (figuratively):--run (together, with).

see GREEK for 4862

see GREEK for 5143