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  COMPOUND WORDS 
constant | {adj} | (consistently recurring over time) | erratic | {adj} | (unsteady, random; prone to unexpected changes; not consistent) | frequency | {n} | (rate of occurrence of anything) | infrequently | {adv} | (not frequently) | irregular | {adj} | (in grammar, applied to verbs) | irregular | {adj} | (nonstandard) | irregularity | {n} | (instance being irregular) | irregularity | {n} | (state or condition of being irregular) | irregular verb | {n} | (verb that does not follow the normal rules for its conjugation) | regular | {adj} | (grammar) | regular | {adj} | (with constant frequency) | regular verb | {n} | (a verb which conjugates regularly) 
 
   5000 WORDS 
 
 
 | L081 56 P3212 | thường kỳ | regelmäßig 
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 定期的    P3212
        เป็นประจำ    P3212
      thường kỳ    P3212
      regelmäßig    P3212
      regularly    P3212
      regularmente    P3212
      regolarmente    P3212
      régulièrement    P3212
  PHRASES
 
  
|  I visit my friend's house at intervals .  |   
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 Are you taking any medicine regularly ?  |   
  You have to eat regularly .  |   
 
 
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