Idioms

trial and error
a way of solving a problem by trying different possible solutions until you find one that works
We worked by trial and error until we found a solution to the parking problems at our apartment building.

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  • trial balloon
  • trials and tribulations
  • trick (someone) into (doing something)
  • tricks of the trade
  • tried-and-true
  • trip the light fantastic
  • trip up
  • trip up (someone) or trip (someone) up
  • trot (something) out or trot out (something)
  • trouble (someone) for (something)
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  • (not) worth a cent
  • forever and ever
  • keep one's hands off (someone or something)
  • walk a tightrope
  • (not) have anything to do with someone
  • get the third degree
  • a mine of information
  • prevail upon (someone)
  • take to (someone or something)
  • do without (something)


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    Blue and fin whales can create the loudest sound by animals ever recorded; sounds that have more energy than jet plane noise.      .. More >>
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