poignant

Synonyms: agitating agonizing bitter distressing disturbing emotional heartbreaking heartrending impressive intense moving passionate pathetic perturbing piteous pitiful sad sentimental sorrowful touching upsetting

Antonyms: calm numb pleasant soothing unaffecting

Synonyms: acrid acute biting caustic keen penetrating peppery piercing piquant pointed pungent racy sarcastic severe snappy spicy stinging tangy zesty

Antonyms: blah blunt dull