Greek Strong's Dictionary with all the Synonyms inserted into the definitions.
Greek Synonyms inserted into Greek Strong's Dictionary
1997 + together + the assembling + and by our gathering +/ . episunagoge {ep-ee-soon-ag-o-gay'}; from 1996 + together + gathereth + was gathered + I have gathered + and shall gather + and they shall gather + In the mean time when there were gathered +/ ; a complete collection; especially a Christian meeting (for worship): --assembling (gathering) together .
4877 + out to meet +/ . sunantesis {soon-an'-tay-sis}; from 4876 + met + meet + was befallen + the things that shall befall +/ ; a meeting with: --meet .