Other forms: contentions
A contention is a point argued for, or a state of disagreement. My contention is that, a bone of contention, in contention.
In an argument your contention is the claim you are defending, which is a useful and precise word. In contention means still in the running, and a bone of contention is the specific thing two sides are quarrelling over.
1nouncontentionA point argued for, or a state of disagreement.
“It is my contention that the new law will hurt small businesses the most.”
contention is a claim.
Latin contentio comes from contendere, to strive — con plus tendere, to stretch.
Latin
contentio
Old French
contencion
Middle English
contencion
English, today
contention
From Middle English contencion, borrowed from Old French contencion, from Latin contentio, from contendō (past participle contentus); equivalent to contend + tion (similar formation to attention).
Etymology from Wiktionary, CC BY-SA