overcome
Synonym discussion
Sense: verb/1
'Overcome' is broad: it can mean dealing successfully with a problem such as fear, illness, or damage, and it can also mean defeating an opponent. 'Get over' is more informal and is especially common for illness, shock, or sadness, not for winning a contest. 'Surmount' is more formal and is mainly used for obstacles rather than people. 'Beat' is the most natural choice for games, races, and fights, but it does not usually fit inner struggles such as fear. You can overcome stage fright, get over a cold, surmount a major obstacle, and beat the other team.
Etymology
This verb was formed in Old English from 'over' and 'come'. The original idea was literally coming over or getting above something. Over time, English extended it to winning against an enemy, handling a difficulty, and later being strongly affected by emotion, smoke, or physical weakness.