word combination
phrase representing a concept, with one main word and one or more associated words, not a full sentence
verb phrase
phrase the head of which is a verb
adjectival phrase
a phrase the head of which is an adjective
noun phrase
phrase the head of which is a noun
set phrase
phrase whose parts are fixed in a certain order, even if the phrase could be changed without harming the literal meaning
adverbial phrase
a phrase the head of which is an adverb
split infinitive
English grammatical construction in which a word or phrase (usually adverb or adverbial phrase) comes between the to and the bare infinitive of the to form of the infinitive verb; e.g. “to boldly go”; “to more than double”