Pronunciation: [bɹˈe͡ɪks wˈɒn pɹˈɒmɪs] (IPA) 
The correct spelling for the phrase "breaks one promise" is /bɹeɪks wʌn ˈpɹɑməs/. The word "breaks" is spelled with an "e" after the letter "b" as it is pronounced with the long "a" sound. Similarly, "promise" is spelled with an "o" after the letter "p" as it is pronounced with the short "o" sound. The addition of the letter "s" at the end of both words indicate the third person present tense.
To "breaks one promise" refers to the act of disregarding or failing to fulfill an agreement or commitment that an individual has made to another person. It essentially means reneging on a promise or not keeping one's word. When someone breaks one promise, they break a commitment or declaration they had previously made, going against their initial intentions.
This phrase commonly implies the violation or betrayal of trust, as a person who breaks one promise typically leads to disappointment or feelings of being let down from the other party involved. It involves intentionally or unintentionally disregarding the previously agreed-upon terms, resulting in a breach of faith. Examples of breaking one promise can range from not meeting deadlines or failing to complete a task as previously agreed upon, to more significant undertakings like betraying confidences or failing to deliver on a long-term commitment.
Breaking one promise can have adverse consequences for relationships, as it erodes trust and reliability. Individuals who consistently break promises may gain a reputation for being unreliable or untrustworthy, making it difficult for others to put faith in their future commitments. However, it is also important to recognize that everyone makes mistakes, and sometimes unforeseen circumstances may prevent someone from fulfilling a promise. In such cases, it is crucial to communicate openly and honestly, seeking to rectify the situation and rebuild trust.
