IPA: /ˈzɛn.i.əl/
KK: /ˈzɛn.i.əl/
Friendly and welcoming, especially towards guests or strangers.
The xenial atmosphere of the hotel made all the guests feel at home.
Xenial is derived from the Greek word "xenos" (meaning stranger or guest) and the suffix "-ial" (meaning relating to). The word "xenial" refers to the hospitality or friendliness shown to guests or strangers.
Think of 'xenos' meaning stranger or guest, and remember that 'xenial' relates to being friendly or hospitable to those who are not familiar.