There are numerous synonyms for the phrase "intolerant of." Some of the most commonly used alternatives include "inflexible," "unyielding," "stubborn," "rigid," and "dogmatic." These words all describe someone who is unwilling to accept differing opinions or beliefs and who may be quick to judge or condemn others for their perspectives. Other synonyms for "intolerant of" may include terms such as "narrow-minded," "bigoted," "prejudiced," or "discriminatory," all of which have negative connotations and suggest an attitude of closed-mindedness or intolerance. Ultimately, the language we choose to describe how we respond to those with differing views can have a significant impact on how others perceive us and our values.