One Word Substitution Practice Questions

Step 1: Understand the definition: A Renaissance person possessing deep mastery across diverse disciplines. Step 2: Evaluate options: - Polymath: a person of wide-ranging knowledge or learning (Correct term). - Pedant: someone narrowly obsessed with academic rules. - Specialist: a person highly skilled in a single restricted field. - Dilettante: a superficial dabbler in the arts. Step 3: 'Polymath' is the exact match.

Step 1: Check anatomical root for skin: Greek 'derma/dermatos'. Step 2: Evaluate options: - Dermatologist: a medical practitioner qualified to diagnose and treat skin disorders (Correct term). - Ophthalmologist: a specialist in medical and surgical eye problems ('ophthalmos' = eye). - Cardiologist: a doctor who specializes in heart disorders ('kardia' = heart). - Orthopedist: a surgeon specializing in the skeletal system and bones ('ortho' = straight + 'pais' = child/body). Step 3: 'Dermatologist' is the exact substitute.

Step 1: Identify the root for enclosed spaces: 'claustro-'. Step 2: Evaluate options: - Claustrophobia: irrational fear of confined, small, or enclosed spaces. - Agoraphobia: fear of open or crowded public spaces. - Acrophobia: extreme or irrational fear of heights. - Hydrophobia: extreme fear of water (also related to rabies symptoms). Step 3: 'Claustrophobia' matches the given definition.

Step 1: Identify key semantic traits: Selfless devotion to the well-being of others. Step 2: Evaluate options: - Altruist: a person showing unselfish concern for or devotion to the welfare of others (Correct term). - Mercenary: primarily motivated by money or material reward. - Egotist: an excessively self-centered or conceited person. - Epicure: a person devoted to refined culinary enjoyment. Step 3: 'Altruist' is the exact substitute.

Step 1: Understand the definition: Redundant, excessive proliferation of words in speech/prose. Step 2: Evaluate options: - Verbosity: the quality of using more words than needed; wordiness (Correct term). - Brevity: concise and exact use of words in writing or speech. - Conciseness: giving a lot of information clearly and in a few words. - Alliteration: the occurrence of the same letter or sound at the beginning of adjacent words. Step 3: 'Verbosity' is the direct substitute.