Part of speech: Noun
point of contact between two objects or parts
Categories: Point
Part of speech: Noun
a masonry support that touches and directly receives thrust or pressure of an arch or bridge
Categories: Support
The word "abutment" comes from Old French aboutement.
abut – A related word in the same word family.
ment – A related word in the same word family.
French spelling conventions explain many of English's 'silent letters' and irregular spellings.