popular  JLPT N3  usually written using kana alone  noun  noun (generic)  adverb  noun (suffix) 

• (approximate) time, around, about, toward
• suitable time (or condition)
• time of year, season

popular  onomatopoeic or mimetic word  noun or participle taking the aux. verb する  verb (generic)  noun (generic)  adverb  adverb taking the と particle 

• to feel anxious, to feel nervous, to be kept in suspense, to feel excited, to feel thrilled
• fluttering down, trickling down (e.g. tears)
• hanging untidily (of hair), straggling

popular  JLPT N1  onomatopoeic or mimetic word  adverb  adverb taking the と particle  noun or participle taking the aux. verb する  verb (generic)  noun (generic) 

• easily, readily, quickly, flatly (refuse)
• lightly (seasoned food, applied make-up, etc.), plainly, simply

popular  JLPT N1  usually written using kana alone  adverb  interjection 

• indeed, really, truly, just (like)
• very, extremely, totally, terribly
• absolutely, certainly, for sure

popular  onomatopoeic or mimetic word  adverb taking the と particle  adverb  noun or participle taking the aux. verb する  verb (generic)  noun (generic) 

• cheerfully, joyously, joyfully, happily, lightheartedly, excitedly, eagerly

popular  onomatopoeic or mimetic word  adverb  adverb taking the と particle  noun or participle taking the aux. verb する  verb (generic)  noun (generic) 

• itching to do something, impatient, sorely tempted, eager

popular  JLPT N2  onomatopoeic or mimetic word  adverb  adverb taking the と particle  noun or participle taking the aux. verb する  verb (generic)  noun (generic) 

• carelessly, thoughtlessly, inadvertently

popular  search-only kana form  onomatopoeic or mimetic word  adverb  adverb taking the と particle  noun or participle taking the aux. verb する  verb (generic)  noun (generic) 

• falling into a doze, dozing off, nodding off

popular  JLPT N2  onomatopoeic or mimetic word  adverb  adverb taking the と particle  noun or participle taking the aux. verb する  verb (generic)  noun (generic) 

• restlessly, aimlessly, without purpose
• to loiter, to drift, to hang about doing nothing, to wander aimlessly, to be restless
• to be restless, to fuss, to be in a fidget

popular  JLPT N1  onomatopoeic or mimetic word  adverb  adverb taking the と particle  noun or participle taking the aux. verb する  verb (generic)  noun (generic) 

• timidly, nervously, hesitantly, trembling (with fear), fearfully, anxiously