List: adverb (fukushi)

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

• slim, slender, lithe, supple
• smoothly, without resistance, without trouble, without difficulty, without dissent, easily, readily

onomatopoeic or mimetic word  adverb  adverb taking the と particle 

• rudely (barging in), straight, directly, without hesitation, without permission

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

• throbbingly (of pain)

onomatopoeic or mimetic word  adverb  adverb taking the と particle 

• (speaking) bluntly, frankly, straightforwardly, openly, directly, unhesitantingly, without reserve, outspokenly

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

• heavily, profoundly

JLPT N1  onomatopoeic or mimetic word  adverb 

• in a line, in a row

onomatopoeic or mimetic word  adverb  adverb taking the と particle 

• rapidly, quickly, briskly, steadily, by leaps and bounds
• booming (e.g. of a drum)

rarely used kanji form  usually written using kana alone  adverb  interjection 

• so much, so often, so long, so many, particularly, especially
• oh, yes!, that's it, I remember
• that's right, quite, indeed

onomatopoeic or mimetic word  adverb  noun taking the genitive case particle の  adjective (generic)  suffix 

• reasonably, fairly, all right, moderate
• hurriedly, in a rush, having barely finished
• approximately, about, or so

usually written using kana alone  adverb 

• in spite of oneself, somehow, without knowing why, vaguely