Children's, Intermediate and Advanced Online English Dictionary & Thesaurus

Comprehensive
Dictionary Suite
Help
Help
Help
 
Advanced Dictionary    
Display options
Show syllables
Show Lookup History
Double-Click Lookup
  Show Spanish support
  Show Word Combinations
 
Pronunciation
Wordsmyth
  Phonics
  IPA
 
Entry formats
Standard
  Classic
 
Lookup History
proficiency

pro·fi·cien·cy

proficiency

 
pronunciation:
pr fI shn si
features:
Word Parts
part of speech: noun
definition: skill; competence.
antonyms:
incompetence
similar words:
competence, ease, know-how, knowledge, skill
Word Parts
The word proficiency contains the following part:
-ance, -ence, -ency, -ancy Latin noun-forming suffix that means state, quality, or act of
Show wordsHide wordsMore about this word part:
The suffix group -ance , -ence , -ency , -ancy attaches to verbs and Latin verb stems to create nouns. The suffix -ance is usually attached to whole English words, whereas -ence is usually attached to roots: compare eloquence and acceptance . For most nouns ending in -ance , -ence , -ency , -ancy , there is a correponsponding adjective form ending in -ant, -ent.