1The artist worked fanatically on her latest sculpture, barely sleeping or eating for weeks on end.
2Is it possible to be a fanatically devoted parent without sacrificing one's own identity or autonomy?
3The new employee threw herself fanatically into the project, impressing her colleagues with her tireless work ethic.
4Critics argue that the government's fanatically pro-business policies have come at the expense of social welfare and environmental protection.
5There is a fine line between being fanatically committed to a cause and being recklessly obsessed with it, to the point of harming oneself or others.