Incorrigible refers to a person or their tendencies that are not able to be corrected, improved, or reformed.

'Cataclysm' is a large-scale and violent event in the natural world, or a sudden violent upheaval.

Alibi = A claim or piece of evidence that one was elsewhere when an act is alleged to have taken place.

A drawn game is one that ends in a tie, with no winner.

A mortgage is a legal agreement under which a person pledges their property to a bank to borrow a loan.

Handwriting that cannot be read is called 'Illegible'.

Fear of height is called 'Acrophobia'.

A humorous drawing related to current events or politics is called a 'Cartoon'. Other meanings: Sketch- layout, line drawing, draft. Illustration- description, depiction. Skit- farce, satirical piece.

Immaculate means perfectly clean, neat, or tidy; free from flaws or mistakes.

An assassin is a person who kills an important person for political reasons.

The identification of the nature of an illness is 'Diagnosis'.

Garrulous means excessively talkative, especially on trivial matters.

Incombustible means that which cannot burn or be destroyed by fire.

Democracy: A system of government by the whole population. Monarchy: Rule by a king or queen. Autocracy: Absolute rule by one person.

The phrase 'Hobson's choice' means a situation where there is no choice at all, meaning to accept what is available or nothing.

'Epitaph' is a phrase or form of words written in memory of a person who has died, especially as an inscription on a tombstone.

Investigation is a formal or systematic examination or research, a careful and thorough enquiry.

🌟 Quick Verification

• Direct Answer: The correct answer is Pyrotechnics.
• Core Concept: Pyrotechnics refers to the artistic and technical creation of fireworks and safety-related explosive devices.

🧠 Solution Blueprint

• Option Breakdown:
  • Pyrotechnics: Art of making fireworks.
  • Polygon: A figure with many angles or sides.
  • Pentagon: A plane figure with five sides and five angles.
  • Predicament: A difficult or dangerous situation.

Pertaining to horses is referred to as 'Equine'.

To fill someone with energy is called 'Invigorate' (to strengthen, provide power or confirmation, awaken). The meanings of other words are as follows: Investigate- To probe, examine, research; Invalidate- To invalidate, cancel, declare invalid; Invigilate- To monitor, inspect.