The word "nanophilia" refers to a love or attraction towards older people, particularly the elderly. Synonyms for this term include gerontophilia, senophilia, and ephebophilia. Gerontophilia denotes a sexual attraction towards the elderly while senophilia is more of a general positive attitude towards the elderly. Ephebophilia, on the other hand, pertains to an attraction towards adolescents or young adults. While some may view these preferences as taboo or inappropriate, others perceive it as a harmless desire. Either way, it is important to respect the preferences and boundaries of others, and to ensure that all interactions are consensual.