Meanings

struggle for existence

economic struggles

labor unrest

to race against time

to contend for distinction

political power struggle

whirlpool of political strife

dispute between China and Vietnam

cold war

to contend for victory

well-matched contest

excessive competition

campus dispute

competition rate

racehorse

international dispute

examination war

competition (rivalry) to first (e.g. rider in a charge)

state of war

price war