Here are the definitions based on the lessons mentioned:
-
Singular (Lesson 2) – Refers to a form of a word that denotes one person, thing, or concept. For example, "cat" is singular.
-
Plural (Lesson 2) – Refers to a form of a word that denotes more than one person, thing, or concept. For example, "cats" is plural.
-
Adjective (Lesson 3) – A word that describes or modifies a noun, providing more detail about it. For example, in "The tall building," "tall" is the adjective.
-
Compound Adjective (Lesson 3) – An adjective that is made up of two or more words, often hyphenated, that work together to modify a noun. For example, "well-known author."
-
Adverb (Lesson 3) – A word that modifies a verb, an adjective, or another adverb, often indicating how, when, where, or to what extent something happens. For example, "quickly" in "She runs quickly."
-
Pronoun (Lesson 4) – A word that replaces a noun in a sentence to avoid repetition. For example, "he," "she," "it," and "they."
-
Antecedent (Lesson 4) – The word, phrase, or clause that a pronoun refers to or replaces. For example, in "Laura lost her keys," "Laura" is the antecedent of the pronoun "her."
-
Relative Pronoun (Lesson 4) – A pronoun that introduces a relative clause and relates to a noun or pronoun preceding it, such as "who," "whom," "whose," "which," or "that." For example, "The book that I read was fascinating."
-
Direct Object (Lesson 5) – A noun or pronoun that receives the action of a verb in a sentence. For example, in "She kicked the ball," "ball" is the direct object.
-
Compound Sentence (Lesson 6) – A sentence that consists of two or more independent clauses, usually connected by a coordinating conjunction (e.g., and, but, or). For example, "I wanted to go for a walk, but it started raining."
-
Comma (Lesson 6) – A punctuation mark used to indicate a pause between parts of a sentence or to separate items in a list. For example, "I bought apples, oranges, and bananas."
-
Apostrophe (Lesson 6) – A punctuation mark used to indicate possession (e.g., "John's book") or the omission of letters in contractions (e.g., "can't" for "cannot").
-
Contraction (Lesson 6) – A shortened form of one or more words, created by combining them and omitting certain letters, usually indicated by an apostrophe. For example, "can't" is a contraction of "cannot."
-
Quotation Marks (Lesson 6) – Punctuation marks used to denote spoken or written dialogue, titles of short works, or specific phrases. For example, "She said, 'Hello.'"
-
Coordinate Adjectives (Lesson 7) – Adjectives that equally describe the same noun and are separated by a comma; they can be joined by "and." For example, "The hot, humid weather was uncomfortable."
-
Semi-colon (Lesson 8) – A punctuation mark that connects two closely related independent clauses or separates items in a complex list. For example, "I have a big test tomorrow; I can't go out tonight."
-
Colon (Lesson 8) – A punctuation mark used to introduce a list, a quote, or an explanation that follows. For example, "She has three pets: a dog, a cat, and a rabbit."