rememorate, send back, recall, think back, remind, nostalgize, recollect, bring back, remember, reremember, more...

forget, forgetful, unforgettable

remember, recall, more...

look back on,   to remember fondly,   to remind,   think back on,   make memories,   to look back,   look back at,   to look back on,   looks back on,   looki back