Which part of speech is the word 'ingenious'?

Question

Accepted Answer

The word 'ingenious' is an **Adjective**.

Here's a detailed explanation:

**Why Option 1 (Adjective) is correct:**

*   **Definition of an Adjective:** An adjective is a word that describes or modifies a noun or a pronoun. It provides more information about the quality, quantity, or state of the noun or pronoun.
*   **Function of 'ingenious':** 'Ingenious' describes a quality. It means "clever, original, and inventive."
    *   **Example 1:** "She came up with an **ingenious** solution." Here, 'ingenious' describes the noun 'solution'.
    *   **Example 2:** "He is an **ingenious** inventor." Here, 'ingenious' describes the noun 'inventor'.
    *   **Example 3:** "The device was quite **ingenious**." Here, 'ingenious' describes the noun 'device' via the linking verb 'was'.
*   **Suffix:** The suffix '-ous' is a common adjective suffix (e.g., famous, courageous, enormous), further indicating that 'ingenious' is an adjective.

**Why the other options are incorrect:**

*   **Option 2 (Pronoun) is incorrect:**
    *   **Definition of a Pronoun:** A pronoun is a word that replaces a noun to avoid repetition (e.g., he, she, it, they, we, you, I).
    *   **Why 'ingenious' is not a pronoun:** 'Ingenious' does not stand in for a noun. Instead, it describes a noun. You cannot replace a noun with 'ingenious' in a sentence (e.g., you wouldn't say "Ingenious went to the store" instead of "John went to the store").

*   **Option 3 (Adverb) is incorrect:**
    *   **Definition of an Adverb:** An adverb is a word that modifies a verb, an adjective, or another adverb. It often tells how, when, where, or to what extent something happens. Many adverbs end in '-ly' (e.g., quickly, carefully, very).
    *   **Why 'ingenious' is not an adverb:** 'Ingenious' does not modify a verb, adjective, or another adverb. It describes a noun. The adverbial form of 'ingenious' would be 'ingeniously' (e.g., "He ingeniously solved the problem").

*   **Option 4 (Noun) is incorrect:**
    *   **Definition of a Noun:** A noun is a word that names a person, place, thing, or idea (e.g., student, city, book, happiness).
    *   **Why 'ingenious' is not a noun:** 'Ingenious' is a descriptive word, not a naming word. It describes a quality *of* a person, thing, or idea, rather than being the person, thing, or idea itself. For example, you can have an 'ingenious person' or an 'ingenious idea', but 'ingenious' itself is not the person or the idea. The noun form related to 'ingenious' would be 'ingenuity'.