| Idiom | Meaning | Example | 
| half the battle | 
half of the task completed, half of the job done
 | 
You've done the research for the report. That's half the battle.
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| half-there | 
idiotic, stupid, nitwit
 | 
I couldn't think. My words sounded like grunts. People must have thought I was only half-there.
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| ham | 
humorous person, comedian, joker
 | 
When you imitate John Candy, you're quite a ham.
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| ham hands | 
large hands, huge hands
 | 
When the coach saw my big hands he called me Ham Hands.
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| ham it up | 
act funny and tell jokes, play the ham
 | 
Robbie likes to ham it up when he talks to a group - he tells jokes.
 | 
| hammer and tongs | 
angrily, furiously, fight tooth and nail
 | 
The two men were arguing - going at it hammer and tongs.
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| hammered | 
very drunk, pissed, sloshed
 | 
You were hammered, so I took your keys and drove you home.
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| hand down | 
told by the elders to the children
 | 
The story about the loon was handed down for generations.
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| hand in | 
give to the teacher or manager, turn in
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If we hand in an essay before it's due, teacher gives us a 5% bonus.
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| hand in hand | 
related, together
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Math and science go hand in hand. They're related subjects.
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