The term 'very affectionate' can be described by two crossword solutions: 'LOVEY' (5 letters) and 'loveydovey' (10 letters). 'LOVEY' is an informal term of endearment, usually used to describe someone who is very loving and caring. 'Loveydovey' is a more exaggerated version of the same sentiment, implying even more affection than 'LOVEY'. Both terms are often used to describe relationships between two people who are deeply in love.