What is another word for split infinitive?
Pronunciation: [splˈɪt ɪnfˈɪnɪtˌɪv] (IPA) 
A split infinitive is a grammatical construction in which an adverb or other word is inserted between "to" and the base form of a verb (e.g. "to boldly go"). There are several synonyms for this term, including "divided infinitive," "cleft infinitive," and "torn infinitive." While it was once considered a grammatical error, split infinitives are now generally accepted in modern English usage. However, they can still be avoided for stylistic reasons, or when a more formal register is required. It's a good idea to be aware of this construction and its alternatives when writing or speaking in English.
