Pronunciation: [ɹˈʌnɪŋ ˈɒf wɪð] (IPA) 
The expression "running off with" can be a bit tricky when it comes to spelling. The sound "run-ing" is pronounced /ˈrʌn.ɪŋ/, with a short "u" sound followed by the "ng" consonant cluster. The word "off" is pronounced /ɒf/ or /ɔːf/ depending on the person's accent. Finally, the word "with" is pronounced /wɪθ/, with a "w" sound followed by the "ith" vowel sound. Altogether, "running off with" sounds like /ˈrʌn.ɪŋ ɒf wɪθ/.
"Running off with" is a phrasal verb that is used to express the act of leaving a place or situation suddenly, usually in a hurried or impulsive manner and often with something that belongs to someone else. It implies a sense of taking something without permission or consent, often with the intention of keeping it for oneself or using it for personal gain.
The phrase "running off with" can be used in various contexts. For instance, it can refer to a person absconding with someone else's possessions, such as money, jewelry, or valuable items. It can also describe the act of eloping or leaving a current partner or spouse to be with someone else.
Moreover, the expression can be used in a metaphorical sense, denoting the act of stealing an idea, concept, or even someone's success or thunder. This usage is common in creative fields where individuals may take credit for others' work or ideas without giving proper attribution.
In sum, "running off with" denotes a sudden and often unauthorized departure, accompanied by the possession or appropriation of someone else's belongings, ideas, or affections. It carries a connotation of recklessness, deceit, or opportunism, indicating that the action is typically done without regard for the feelings, rights, or consequences for others involved.
