solve
verb OPAL W
  /sɒlv/
  /sɑːlv/
Verb Forms
| present simple I / you / we / they solve |    /sɒlv/   /sɑːlv/  | 
| he / she / it solves |    /sɒlvz/   /sɑːlvz/  | 
| past simple solved |    /sɒlvd/   /sɑːlvd/  | 
| past participle solved |    /sɒlvd/   /sɑːlvd/  | 
| -ing form solving |    /ˈsɒlvɪŋ/   /ˈsɑːlvɪŋ/  | 
- solve something to find a way of dealing with a problem or difficult situation
- Attempts are being made to solve the problem of waste disposal.
 - to solve an issue/a crisis
 - You can't solve anything by just running away.
 - I hope that he can find a good way to solve these problems.
 
Extra Examples- Being with peers and friends does not necessarily solve this feeling of loneliness.
 - The problem cannot be solved with spending cuts alone.
 - We hope the difficulty can be solved by getting the two sides together to discuss the issues.
 - We need to focus on solving the country's problem.
 - a plan designed to solve the housing problem
 - research aimed at solving the growing problem of child obesity
 - The Board met several times last week to try to solve the firm's financial crisis.
 - Unemployment will not be solved by offering low-paid jobs in call centres.
 
Oxford Collocations Dictionaryadverb- completely
 - largely
 - half
 - …
 
- attempt to
 - try to
 - help (to)
 - …
 
- by
 - with
 
- an attempt to solve something
 - be aimed at solving something
 - be good at solving something
 - …
 
 - solve something to find the correct answer or explanation for something
- to solve an equation/a puzzle
 - to solve a crime/mystery
 - to solve a riddle/conundrum
 - The police have appealed for help in solving the case.
 
Extra ExamplesTopics Crime and punishmenta2, Maths and measurementa2- We were given clues to help us solve the puzzle.
 - This question has never been satisfactorily solved.
 - The mystery has not yet been completely solved.
 
Oxford Collocations Dictionaryadverb- completely
 - largely
 - half
 - …
 
- attempt to
 - try to
 - help (to)
 - …
 
- by
 - with
 
- an attempt to solve something
 - be aimed at solving something
 - be good at solving something
 - …
 
 
Word Originlate Middle English (in the sense ‘loosen, dissolve, untie’): from Latin solvere ‘loosen, unfasten’.