弘遠[kouen] vast and far-reaching
弘い[hiroi] spacious
弘まる[hiromaru] to spread
弘める[hiromeru] to broaden
弘大[koudai] huge

弘済会[kousaikai] benefit association
弘め[hirome] making something widely known
弘報[kouhou] PR
弘誓[guzei] Buddha's great vows
弘法[guhou] spreading Buddhist teachings