The crossword solutions for the term 'positive words' are AYES (4 letters), ICAN (4 letters), and IHOPESO (7 letters). AYES is an affirmative answer, usually used to express agreement or acceptance. ICAN is an acronym for 'I Can', which is a phrase used to express one's ability to do something. IHOPESO is an acronym for 'I Hope So', which is a phrase used to express one's desire for a positive outcome. All three of these words are associated with positivity and optimism.