English
fontful
From font + -ful.
Formed from font + -ful
Proto-Indo-European *dʰenh₂- ‘to flow’
Proto-Italic *fontis ‘spring, well’
Latin fons ‘fountain’
Old English font
English font
Today it means
noun Enough to fill a font (holy water receptable).
Language periods are conventional ranges, not dates for this word.
Etymograph / fontful