Explanation

• Pseudonym: a fictitious name, especially one used by an author.
• Nickname: a familiar or humorous name given to a person or thing instead of or as well as the real name.
• Nomenclature: the devising or choosing of names for things, especially in a science or other discipline.
• Title: a name that describes someone's position or job.

Explanation

• A truant is a child who stays away from school without a valid reason or excuse, often habitually or repeatedly. This behavior is known as truancy.
• Delinquent refers to a young person who commits a crime or misbehaves.
• Schizophrenic refers to a person with a mental disorder characterized by hallucinations, delusions, and disorganized thinking and behavior.
• Vagabond refers to a person who wanders from place to place without a fixed home or regular means of support.

Explanation

Nocturnal means being active or happening at night rather than during the day.

Nocturnal means جو رات کے وقت ہو

Explanation

Introvert Meaning  اندر کو موڑنا.

Explanation

• Speleology is the scientific study and exploration of caves.
• The word comes from the Greek words "spelaion", meaning "cave", and "-logy", meaning "study" or "science".

Explanation

Catalogue means کتابوں کی فہرست

Explanation

 weal and woe.

This expression refers to the good and bad times, the joys and sorrows, or prosperity and misfortune.

Explanation

Aviculture specifically refers to the practice of keeping and breeding birds in captivity.

Especially of wild birds in captivity.

Explanation

Chauffeur means گاڑی چلانے والا ملازم, ڈرائیور

Explanation

Obituary means کسی کے موت کی خبر