Nonintoxicating refers to substances that do not produce intoxication or a state of being drunk when consumed. Synonyms for nonintoxicating include sober, temperate, clear-headed, lucid, and stable. These words indicate a state of being mentally alert and aware without the influence of alcohol or drugs. Other synonyms include restrained, moderate, and discreet, which emphasize the idea of self-control and moderation. Furthermore, words such as non-alcoholic, alcohol-free, and low-alcohol can be used to describe drinks that do not contain any or contain low levels of alcohol, reducing the risk of intoxication. Overall, these synonyms are useful in describing substances and behaviors that promote sobriety and responsible consumption.