Pronunciation: [ɹˈʌn ɪn tuː] (IPA) 
The phrase "run in to" is often misspelled as "run into" due to the two words being often interchangeable in meaning. However, it is important to note that "run in to" is the correct spelling when the phrase is used in a certain context. The IPA phonetic transcription of "run in to" is /rʌn ɪn tuː/. The "in" and "to" are clearly pronounced separately, while the "r" sound is not pronounced in some dialects.
The phrase "run into" is a phrasal verb that carries multiple definitions and can be used in various contexts. One common meaning is to have an unexpected encounter or chance meeting with someone or something. When one "runs into" a person, it typically implies that the meeting was unplanned or fortuitous. This encounter can occur either by chance or deliberately seeking someone out. For instance, "I ran into my old friend at the grocery store" indicates a coincidental meeting.
Another meaning of "run into" is to experience a problem or difficulty. In this context, it refers to facing unexpected obstacles or issues, often causing delays or disruptions. For example, one might say, "We ran into some technical issues during the presentation, which led to confusion among the audience."
Additionally, "run into" can denote a collision or physical impact with something. This is commonly applied to objects, vehicles, or even people when they unintentionally collide with each other. For instance, "The car ran into a tree" would indicate an accident where the vehicle collided with a tree.
In summary, "run into" can mean encountering someone or something unexpectedly, encountering difficulties or obstacles, or experiencing physical collision or impact. The specific meaning depends on the context of its usage.
