what is the subordinating conjunction in this sentence..? I mentally outlined my essay while i waited for the bus.

while

Sra

The subordinating conjunction in the sentence "I mentally outlined my essay while I waited for the bus" is "while."

To identify the subordinating conjunction in a sentence, you need to look for words or phrases that connect an independent clause (a complete sentence) with a subordinate clause (a fragment that can't stand on its own). In this case, "while" introduces the subordinate clause "I waited for the bus," which depends on the main clause "I mentally outlined my essay."

Understanding the function of subordinating conjunctions can help you identify them in sentences. Subordinating conjunctions are used to show relationships between the main clause and the subordinate clause, such as time, cause and effect, contrast, or condition. In this sentence, "while" indicates the notion of concurrent actions or events.