Definition

Noun: 1. The Pakistan intelligence agency; a powerful and almost autonomous political and military force: "ISI" is the common acronym for the Inter-Services Intelligence, Pakistan's premier intelligence agency, known for its significant influence and operational independence within the country's political and military structures. 2. An organization with procured nuclear technology and delivery capabilities: The term references the agency's reported role in the development and security of Pakistan's nuclear weapons program. 3. An entity with historical ties to militant groups: "ISI" is used in contexts discussing the agency's alleged past connections with groups such as the Taliban and other militant Islamic organizations.

Usage Examples

• Noun:
  • The report analyzed the political influence of the ISI.
  • Journalists often debate the autonomy of the ISI from the civilian government.
  • Historical documents suggest the ISI had strong ties with the Taliban in the 1990s.

Advanced Usage

• "The ISI": The definite article "the" is almost always used when referring to the agency, treating the acronym as a singular proper noun (e.g., ).
• Used primarily in geopolitical, security, and historical analysis contexts.

Variants and Related Words

• Inter-Services Intelligence (n): The full, formal name of the organization.
• Intelligence agency (n): The general category to which the ISI belongs.

Synonyms

• Intelligence service
• Security agency

Note: There are no idioms or phrasal verbs associated with this proper noun.

Noun

1. the Pakistan intelligence agency; a powerful and almost autonomous political and military force; has procured nuclear technology and delivery capabilities; has had strong ties with the Taliban and other militant Islamic groups