List: 日常的な形容詞

Wordpopular  JLPT N4  な adjective  adjective (generic)  noun  noun (generic) 

• important, serious, crucial
• valuable, precious
• serious matter, major incident, matter of grave concern, crisis
• great undertaking, great enterprise, great thing
• safe, OK

Wordpopular  rarely used kanji form  JLPT N4  な adjective  adjective (generic)  noun  noun (generic) 

• kind, gentle, considerate, generous, friendly, nice

Wordpopular  search-only kanji form  JLPT N5  い adjective  adjective (generic) 

• strong, potent, competent, domineering, tough
• strong, brawny, powerful, healthy, rugged
• good (at), skilled, knowledgeable
• being able to handle, know how to deal (with), durable (against), resistant (to), resilient
• firm, rigid, solid
• intense, strong, fierce, high
• dependable, trustworthy

Wordpopular  JLPT N4  usually written using kana alone  い adjective  adjective (generic)  colloquial  adverb 

• terrible, dreadful
• amazing (e.g. of strength), great (e.g. of skills), wonderful, terrific
• to a great extent, vast (in numbers)
• awfully, very, immensely