Explanation

• Singular noun: Index
• Plural noun: Indices
• Index means فہرست 
• Indices means فہرست کی جمع

Last verified on 06-06-2026

Explanation

• Singular noun: Mouse
• Plural noun: Mice 
• The plural for a computer mouse is either "mice" or "mouses" according to most dictionaries, with "mice" being more common.

Last verified on 06-06-2026

Explanation

• The plural of fish is usually fish.
  However, the plural fishes is also correct
• It is specifically used when referring to multiple different species or varieties of fish.

Last verified on 06-06-2026

Explanation

• Singular noun: Child
• Plural noun: Children
• Child means بچہ 
• Children means بچے

Last verified on 06-06-2026

Explanation

• “Analysis” is a Greek-origin noun ending in -is.
• In plural form, -is changes to -es, making it analyses.
• It is an irregular plural, not formed by adding simple “s”.

Last verified on 06-06-2026

Explanation

Most nouns form plurals by adding –s.

“Banana” follows the regular plural rule.

Explanation

Criteria is a plural noun. Its singular form is criterion. 

options are incorrect

Index is a singular noun. Its plural forms are indices (often used in formal/academic contexts) or indexes (more common in general usage).

Analysis is a singular noun. Its plural form is analyses.

Crisis is a singular noun. Its plural form is crises. 

Explanation

Bird → Birds shows singular to plural.

The plural of person is people.

Explanation

The plural of words ending in -f often changes f → ves.

Example: One shelf, two shelves.

Explanation

The plural of Box is Boxes.

Nouns ending in -x usually take -es in plural form.