Novelty is a concept that can be described in many ways. The crossword solutions for the term 'novelty' include 'FRESHNESS' (9 letters), 'INNOVATION' (10 letters), 'BAUBLE' (6 letters), 'MUTATION' (8 letters), 'PERMUTATION' (11 letters), 'SOUVENIR' (8 letters), 'GEWGAW' (6 letters), 'UNFAMILIARITY' (13 letters), 'ODDITY' (6 letters), 'CHANGE' (6 letters), 'CURIOSITY' (9 letters), 'CURIO' (5 letters), 'FAD' (3 letters), 'NEWNESS' (7 letters), and 'newinnovation' (13 letters). These words all refer to something that is new, different, or unusual. FRESHNESS implies something that is not stale or outdated, while INNOVATION suggests something that is creative and original. BAUBLE, GEWGAW, and CURIO are all terms for small decorative objects, while MUTATION and PERMUTATION refer to changes in form or structure. SOUVENIR and CURIOSITY suggest something that is kept as a reminder of a past experience, and UNFAMILIARITY implies something that is not known or recognized. ODDITY and FAD refer to something that is strange or fleeting, and NEWNESS and newinnovation indicate something that is recently created. All of these words describe aspects of novelty, which is the quality of being new, different, or unusual.