
Writing Tip: Is It OK to Split Infinitives?
I was taught at a young age that splitting infinitives is wrong.
What Is an Infinitive?
An infinitive is to + a verb. For example, to travel.
A split infinitive has a word or phrase between to and the verb. Likely the most famous example of a split infinitive is from Star Trek: “to boldly go where no one has gone before.”
Whether to Split Is Up to You
For years I followed the “do not split infinitives” rule and wrote lots of awkward sentences.
Sometime in the late 90s, I decided to look the rule up in The Chicago Manual of Style and couldn’t find it!
I looked in other major current style manuals and found no rule to support what I’d learned in school.
Splitting infinitives isn’t ungrammatical or wrong. It’s a stylistic choice, so go with what sounds most natural in your writing.
Further Reading
Check out this Grammar Girl post for more on the history of this rule.
Here’s a question in The Chicago Manual of Style Q&A on the topic.