List: adjective (generic)

popular  い adjective  adjective (generic) 

• unreliable, undependable, indefinite, vague
• helpless, forlorn, forsaken
• worried, uneasy

popular  noun  noun (generic)  noun taking the genitive case particle の  adjective (generic) 

• the sciences, STEM (science, technology, engineering and mathematics)

popular  gikun or jukujikun  rarely used kanji form  JLPT N2  usually written using kana alone  adverb  な adjective  adjective (generic) 

• as one would expect, just as you'd expect (from), just like (someone)
• still, all the same, after all
• even ... (e.g. "even a genius")

popular  な adjective  adjective (generic)  noun  noun (generic) 

• fluent (in a language), flowing

popular  JLPT N2  な adjective  adjective (generic) 

• cheerful, merry, sunny, melodious
• bright (sky, day, etc.), fine, clear

popular  JLPT N1  mathematics  noun  noun (generic)  noun (prefix)  noun taking the genitive case particle の  adjective (generic) 

• sum
• harmony, peace
• Japan, Japanese-style

popular  ateji  usually written using kana alone  な adjective  adjective (generic)  noun  noun (generic) 

• naughty, mischievous, unruly

popular  JLPT N1  な adjective  adjective (generic)  noun  noun (generic) 

• methodical, precise, meticulous, scrupulous, regular, punctual
• wooden post that has been carved to have a rounded corner with grooves running along either side of it

popular  JLPT N1  usually written using kana alone  い adjective  adjective (generic) 

• large number, innumerable, great many, immense, vast, abundant

popular  JLPT N1  な adjective  adjective (generic)  noun  noun (generic) 

• euphemistic, circumlocutory, periphrastic, roundabout, indirect