Webster's Revised Unabridged Dictionary · 1913

Contest

Contest , transitive verb

[French contester, from Latin contestari to call to witness, contestari litem to introduce a lawsuit by calling witnesses, to bring an action; con- + testari to be a witness, testic witness. See Testify.]

1.
To make a subject of dispute, contention, litigation, or emulation; to contend for; to call in question; to controvert; to oppose; to dispute.
The people... contested not what was done. — Locke
Few philosophical aphorisms have been more frequenty repeated, few more contested than this. — J. D. Morell
2.
To strive earnestly to hold or maintain; to struggle to defend; as, the troops contested every inch of ground.
3.
(Law) To make a subject of litigation; to defend, as a suit; to dispute or resist; as a claim, by course of law; to controvert.
Collocations (1)
To contest an election (Polit.) , (a) To strive to be elected. (b) To dispute the declared result of an election.

Contest , intransitive verb

To engage in contention, or emulation; to contend; to strive; to vie; to emulate; -- followed usually by with.
The difficulty of an argument adds to the pleasure of contesting with it, when there are hopes of victory. — Bp. Burnet
Of man, who dares in pomp with Jove contest? — Pope

Contest , noun

1.
Earnest dispute; strife in argument; controversy; debate; altercation.
Leave all noisy contests, all immodest clamors and brawling language. — I. Watts
2.
Earnest struggle for superiority, victory, defense, etc.; competition; emulation; strife in arms; conflict; combat; encounter.
The late battle had, in effect, been a contest between one usurper and another. — Hallam
It was fully expected that the contest there would be long and fierce. — Macaulay