Yes, it is. "In front of" is a compound form created from "in the front of."
"In front of" is a preposition, but "front" on its own is a noun, or an adjective (front yard).
-out of -on top of -by means of -in addition to -because of -next to -according to -instesd of -in order ...
"Guest speaker" is a noun phrase, consisting of an adjective (guest) and a noun (speaker); it is not a compound preposition.
A compound preposition is a preposition that is made up of multiple words, such as "in front of," "in addition to," or "on behalf of." These prepositions function as a single unit to show the relationship between words in a sentence.
B Than is not a preposition. It is a conjunction used to make comparisons.
"In front of" is a preposition, but "front" on its own is a noun, or an adjective (front yard).
The French preposition en is nearly always used directly in front of a noun, with no article.
-out of -on top of -by means of -in addition to -because of -next to -according to -instesd of -in order ...
"Guest speaker" is a noun phrase, consisting of an adjective (guest) and a noun (speaker); it is not a compound preposition.
A compound preposition is a preposition that is made up of multiple words, such as "in front of," "in addition to," or "on behalf of." These prepositions function as a single unit to show the relationship between words in a sentence.
B Than is not a preposition. It is a conjunction used to make comparisons.
Compound preposition is not the same as double preposition. Compound preposition consists of two or more words acting as a single preposition (e.g. "in front of"), while a double preposition is when two or more prepositions are used together without forming a single unit (e.g. "in on").
A compound preposition is a combination of two or more words that function as a single preposition. For example, "according to," "in front of," and "instead of" are compound prepositions. They serve to indicate the relationship between elements in a sentence.
A compound preposition is made up of two or more words that act as a single preposition to show the relationship between elements in a sentence. For example, "in front of" and "on behalf of" are compound prepositions.
Preposition of place is used to show the location or position of something. Some examples include in front of, next to, between, above, under, and below.
A phrasal preposition consists of more than one word, like 'in front of', 'on behalf of'. A prepositional phrase is a preposition (simple or phrasal) + noun phrase object: 'on the desk', 'in front of the fireplace'.
"In front of" is considered, together, as one preposition. This is known as a compound preposition. Other common compound prepositions include "because of," "on account of," "in spite of," "according to," "instead of," and "out of." From Warriner's English, Second Course.