However, let's break down the elements and see what we can glean:
* Closed syllable: A syllable that ends with a consonant sound. For example, "cat", "dog", "run".
* Juncture: In phonetics, juncture refers to the way sounds are connected at word boundaries or between syllables. It can affect pronunciation, especially with regards to vowels and consonants.
It's possible the term is being used to describe a specific phenomenon related to how sounds are pronounced at the boundary between two closed syllables. For instance, it might refer to:
* Assimilation: When a sound changes to become more similar to a neighboring sound. For example, "handbag" might be pronounced with a "d" that sounds more like a "b" due to the influence of the following "b".
* Elision: When a sound is omitted, often at word boundaries. For example, "gonna" instead of "going to" or "wanna" instead of "want to".
* Stress placement: How stress is distributed across syllables, which can influence the pronunciation of closed syllables.
To provide a more accurate explanation, it would be helpful to know:
* The source of the term: Is it from a specific book, article, or linguistic theory?
* The context: What is the term being used to describe?
Please provide more information so I can give you a more precise answer.