Explanation

• A shrewish, loud-mouthed, and aggressive female is called a Virago.
• It refers to a woman who is harsh, domineering, or quarrelsome.
• It is derived from Latin word virago meaning “strong woman.”

Last verified on 14-06-2026

Explanation

• An expert in handwriting or writing by hand is called a Chirographer.
• It refers to a person skilled in writing or calligraphy.
• The term is derived from Greek words meaning “hand writing.”

Last verified on 14-06-2026

Explanation

• The study of various aspects of ageing is called Gerontology.
• It deals with physical, mental, and social changes in old age.
• It helps understand problems faced by elderly people.

Last verified on 14-06-2026

Explanation

• Physiognomy is the study of a human face and its features to understand character or personality.
• It links facial expressions and structure with behavior traits.

Additional information:

• Horology → Study of time and clocks
• Sinology → Study of Chinese language & culture

Last verified on 14-06-2026

Explanation

• An ascetic is a person who gives up worldly pleasures for spiritual or religious goals.
• They practice strict self-discipline and simplicity.
• The focus is on spiritual growth rather than material comfort.

Last verified on 14-06-2026

Explanation

• Parliament is the collective noun used for a group of owls.
• Collective nouns are words used for groups of animals or things.

Additional information:

• Lions → Pride
• Crows → Murder
• Fish → School

Last verified on 08-06-2026

Explanation

• Omniscient means having complete or all knowledge.
• It is commonly used for someone who knows everything (especially in literature or philosophy).

Additional information:

• Omnivorous = eats everything
• Optimist = positive thinker.

Last verified on 07-06-2026

Explanation

• An apology is a written or spoken work that defends or explains a viewpoint or argument.
• It is used to justify ideas, beliefs, or actions logically.
• It often aims to clarify misunderstandings or respond to criticism.

Last verified on 06-06-2026

Explanation

• Gratis means something given without payment or free of cost.
• It is commonly used in formal or academic language for “free service or item.”

Additional information:

• Hedonist: A person who believes in pleasure as the most important goal of life.
• Stoic: A person who controls emotions and accepts pain or hardship calmly.

Last verified on 05-06-2026

Explanation

• A Barr body is a densely staining structure found in the nuclei of female somatic cells.
• It represents an inactive X chromosome.
• It is visible during the interphase stage of the cell cycle.
• It helps in dosage compensation between males and females.

Last verified on 04-06-2026