Strong’s Greek
G5381 — philoxenia
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
φιλοξενία
philoxenia — pronounced fil-ox-en-ee'-ah
from 5382; hospitableness:--entertain stranger, hospitality. see GREEK for 5382
2 occurrences in the KJV.
Romans 12:13
Distributing to the necessity of saints; given to hospitality.
Hebrews 13:2
Be not forgetful to entertain strangers: for thereby some have entertained angels unawares.