Punctuating Subordinate Clauses

Punctuating Subordinate Clauses Punctuating Subordinate Clauses Punctuating Subordinate Clauses By Mark Nichol In each of the following sentences, omission of a comma between a main clause and a subordinate clause muddles the meaning. Discussion after each example describes the complication, and a revision demonstrates how to eliminate ambiguity. 1. The candidate’s supporters and protesters championing his rival violently confronted each other in the city’s downtown district leading to multiple arrests. The district did not lead to multiple arrests; the confrontation did. Separating the subordinate clause â€Å"leading to multiple arrests† from the main clause with a comma clarifies the relationship between cause and effect: â€Å"The candidate’s supporters and protesters championing his rival violently confronted each other in the city’s downtown district, leading to multiple arrests.† 2. The event did not turn violent as some media reports indicated. â€Å"As some media reports indicated† is a subordinate clause to â€Å"The event did not turn violent,† so punctuation between the two segments of the sentence is required: â€Å"The event did not turn violent, as some media reports indicated.† (Without it, the sentence might be misread â€Å"The event did not turn as violent as some media reports indicated.†) 3. Who will work in the transition management office charged with executing the transition? This sentence reads as if the transition management is one of two or more such departments, one of which has the stated task. But â€Å"charged with executing the transition† is a subordinate clause referring to the who of the subject, and inserting â€Å"which is† at the head of that clause makes the transition smoother: â€Å"Who will work in the transition management office, which is charged with executing the transition?† 4. The company has been our consulting partner of choice for the last four years having supported numerous projects during that time. The phrase that begins with having is a subordinate clause, and subordinate clauses must be set off from main clauses with a comma: â€Å"The company has been our consulting partner of choice for the last four years, having supported numerous projects during that time.† The following revision alters the emphasis somewhat but reads more smoothly: â€Å"The company, which has been our consulting partner of choice for the last four years, has supported numerous projects during that time.† Another option is â€Å"The company has been our consulting partner of choice for the last four years, and it has supported numerous projects during that time.† 5. They steal diamonds and bags of cash only to send them raining down from the sky. Many writers refrain from inserting punctuation before a subordinate clause beginning with only, but this omission invites ambiguity- did they steal diamonds and bags of cash only, and not anything else?- so, for clarity, include it: â€Å"They steal diamonds and bags of cash, only to send them raining down from the sky.† Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Punctuation category, check our popular posts, or choose a related post below:How to Format a UK Business Letter7 Patterns of Sentence StructureWord Count and Book Length