Explanation

In the sentence "Still water causes disease," the underlined word is "still."

Part of Speech:

Still in this context is used as an adjective to describe the noun "water."

It means that the water is not moving or is calm

Explanation

Adjective: Pretty

Comparative: Prettier

Superlative: Prettiest

Explanation

In the sentence "It was a painful experience," the word "painful" describes the noun "experience," indicating the nature of the experience. 

Adjectives modify nouns by providing more information about them.

Explanation

When an adjective describes a noun that is part of the predicate, it is called an object complement.

An object complement is a word or phrase that renames or describes the direct object of a verb.

It provides more information about the object, such as its qualities, properties, or characteristics.

In the sentence "They elected him president," "president" is the direct object, and the adjective "president" is the object complement, renaming or describing the direct object "him".

Explanation

The is LEAST interested in this project. 

اس منصوبے میں سب سے کم دلچسپی ہے۔

"Least" is the superlative form of "little" or "less."

This form of the adjective is used to indicate the highest degree among three or more things and typically ends in "-est" or uses "most" before the adjective (e.g., "most interested" or "least interested").

Explanation

After the clash, numerous attempts were made to sort out the conflict. 

تصادم کے بعد تنازعہ کو سلجھانے کی متعدد کوششیں کی گئیں۔

Numerous: This is the adjective describing "attempts," indicating a large number.

Explanation

The sentence should be: "He was eager to hear the news."

"Eager" is an adjective describing his anticipation.

Explanation

The adjective in the sentence "She wore a beautiful dress to the party" is beautiful.

Adjectives are words that describe or modify nouns or pronouns.

In this sentence, the word "beautiful" describes the dress that she wore to the party.

Explanation

In the sentence "His lecture was TEDIOUS," the capitalized word "TEDIOUS" is an adjective.

Explanation

She's wearing a beautiful long black dress.

In English, adjectives that describe appearance or quality come before those describing size and color, following the order: opinion, size, age, shape, color, origin, material, and purpose.