Nostalgia is an affectionate feeling you have for the past, especially for a particularly happy time. He might be influenced by nostalgia for his happy youth He discerned in the novel an air of Sixties nostalgia. a feeling that a time in the past was good, or the activity of remembering a good time in the past and wishing that things had not changed nostalgia for (nostos + algos )
If you feel nostalgic, you think affectionately about experiences you had in the past. Many people were nostalgic for the good old days + nostalgically nos·tal·gi·cal·ly People look back nostalgically on the war period, simply because everyone pulled together. if you feel nostalgic about a time in the past, you feel happy when you remember it, and in some ways you wish that things had not changed
Nostalgic things cause you to think affectionately about the past. Although we still depict nostalgic snow scenes on Christmas cards, winters are now very much warmer Somehow the place even smelt wonderfully nostalgic