A poetic adverb is a word or phrase used to modify a verb, adjective, or other adverb in order to create a more vivid or descriptive image. The crossword solutions for the term POETIC ADVERB are EER (3 letters), OFT (3 letters), ERE (3 letters), ANON (4 letters), EEN (3 letters), NIGH (4 letters), YON (3 letters), OER (3 letters), and NEER (4 letters). These words all have a poetic quality to them, as they evoke a certain atmosphere or feeling. For example, EER can mean 'STRANGELY, ' OFT can mean 'OFTEN, ' ERE can mean 'BEFORE, ' ANON can mean 'SOON, ' EEN can mean 'EVEN, ' NIGH can mean 'NEAR, ' YON can mean 'DISTANT, ' OER can mean 'OVER, ' and NEER can mean 'CLOSE.' All of these words can be used to create a more vivid and descriptive image when writing poetry.