Lexical Definition

‎συνανάκειμαι‎ synanákeimai (soon-an-ak'-i-mahee) to dine with ^G:V
from ‎σύν‎ and ‎ἀνακεῖμαι‎

sit (down, at the table, together) with (at meat).

• to recline in company with (at a meal)

Abbott-Smith

**† συν-ανά-κειμαι [in LXX: III Mac 5:39 * ;]
to recline with or together at table: Mt 14:9, Mk 6:22, Lk 7:49 14:15; c. dat. pers., Mt 9:10, Mk 2:15, Lk 14:10.†

Abbott-Smith References

Liddell-Scott-Jones

συνανάκειμαι-κειμαι,

passive, recline together at table, [NT]

_{LSJ Scripture Refs: Matt.9.10}