imbitterment

== English == === Etymology === From imbitter +‎ -ment. === Noun === imbitterment (countable and uncountable, plural imbitterments) Archaic form of embitterment. === References === “imbitterment”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.