Final answer:
Nouns and verbs are the two types of words that carry the essential meaning of most sentences in English.
Step-by-step explanation:
The two types of words that carry the essential meaning of most sentences are nouns and verbs. Nouns are words that represent people, places, things, or ideas, while verbs are words that express actions, states, or occurrences. They work together to form the core of a sentence and convey the main message or idea.
Learn more about parts of speech