IPA: /ˈbɪb.ləs/
KK: /ˈbɪbləs/
Not having a bib, which is a piece of clothing worn to protect the front of the body.
The child was bibless during dinner, so his shirt got messy.
The word 'bibless' originates from Old English 'bibel' (meaning a book, specifically a Bible) combined with the suffix '-less' (meaning without). Therefore, 'bibless' means without a Bible or lacking a Bible.
Think of being 'without' ('-less') a 'Bible' ('bibel') — that's what 'bibless' means.