TOP

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

amplify

verb
 
/ˈæmplɪfaɪ/
 
/ˈæmplɪfaɪ/
Verb Forms
present simple I / you / we / they amplify
 
/ˈæmplɪfaɪ/
 
/ˈæmplɪfaɪ/
he / she / it amplifies
 
/ˈæmplɪfaɪz/
 
/ˈæmplɪfaɪz/
past simple amplified
 
/ˈæmplɪfaɪd/
 
/ˈæmplɪfaɪd/
past participle amplified
 
/ˈæmplɪfaɪd/
 
/ˈæmplɪfaɪd/
-ing form amplifying
 
/ˈæmplɪfaɪɪŋ/
 
/ˈæmplɪfaɪɪŋ/
jump to other results
  1. [transitive] amplify something to increase something in strength, especially sound
    • to amplify a guitar/an electric current/a signal
    Topics Musicc1
  2. [intransitive, transitive] (formal) to add details to a story, statement, etc.
    • She refused to amplify further.
    • amplify something You may need to amplify this point.
  3. Word Originlate Middle English (in the general sense ‘increase, augment’): from Old French amplifier, from Latin amplificare, from amplus ‘large, abundant’.
See amplify in the Oxford Advanced American DictionarySee amplify in the Oxford Learner's Dictionary of Academic English
previously
adverb
 
 
From the Word list
Oxford 3000
B1
Oxford Learner's Dictionaries Word of the Day