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Definition of mushroom verb from the Oxford Advanced Learner's Dictionary

mushroom

verb
 
/ˈmʌʃrʊm/,
 
/ˈmʌʃruːm/
 
/ˈmʌʃrʊm/,
 
/ˈmʌʃruːm/
Verb Forms
present simple I / you / we / they mushroom
 
/ˈmʌʃrʊm/,
 
/ˈmʌʃruːm/
 
/ˈmʌʃrʊm/,
 
/ˈmʌʃruːm/
he / she / it mushrooms
 
/ˈmʌʃrʊmz/,
 
/ˈmʌʃruːmz/
 
/ˈmʌʃrʊmz/,
 
/ˈmʌʃruːmz/
past simple mushroomed
 
/ˈmʌʃrʊmd/,
 
/ˈmʌʃruːmd/
 
/ˈmʌʃrʊmd/,
 
/ˈmʌʃruːmd/
past participle mushroomed
 
/ˈmʌʃrʊmd/,
 
/ˈmʌʃruːmd/
 
/ˈmʌʃrʊmd/,
 
/ˈmʌʃruːmd/
-ing form mushrooming
 
/ˈmʌʃrʊmɪŋ/,
 
/ˈmʌʃruːmɪŋ/
 
/ˈmʌʃrʊmɪŋ/,
 
/ˈmʌʃruːmɪŋ/
jump to other results
  1. [intransitive] to rapidly grow or increase in number
    • We expect the market to mushroom in the next two years.
    • Suppliers have mushroomed to meet the demand.
  2. (usually go mushrooming)
    [intransitive] to gather mushrooms in a field or wood
  3. Word Originlate Middle English (originally denoting any fungus having a fleshy fruiting body): from Old French mousseron, from late Latin mussirio(n-).
See mushroom in the Oxford Advanced American Dictionary
trait
noun
 
 
From the Word list
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