One word can replace a whole phrase. This lesson shows how to learn these words fast.
Read the Article: One-Word Substitution →
0 / 25 correct · click an option to check it · +0 pts today
Q1. Which word names a simple organism, like mould or yeast, that lacks chlorophyll and feeds on organic matter?
Show answer and explanation
Answer: A
Fungus forms its own biological kingdom, distinct from plants, animals, and bacteria.
Related topics: One-Word Substitution
Q2. Which word names the rearing of silkworms for the production of silk?
Show answer and explanation
Answer: D
Sericulture comes from the Latin ‘sericum’ (silk); apiculture instead refers to beekeeping.
Related topics: One-Word Substitution
Q3. Which word describes a person able to speak two languages fluently?
Show answer and explanation
Answer: D
Bilingual specifically means two languages; polyglot implies knowledge of several languages.
Related topics: One-Word Substitution
Q4. Which scale is used to measure the magnitude of an earthquake?
Show answer and explanation
Answer: A
The Richter scale, developed in 1935, measures the energy released by an earthquake.
Related topics: One-Word Substitution
Q5. Which word describes something related to the moon?
Show answer and explanation
Answer: C
Lunar specifically relates to the moon, as in a lunar eclipse or the lunar calendar.
Related topics: One-Word Substitution
Q6. Which word names an instrument used to measure atmospheric pressure, often to predict weather?
Show answer and explanation
Answer: B
Barometer measures air pressure specifically; a thermometer measures temperature and an anemometer measures wind speed.
Related topics: One-Word Substitution
Q7. Which word means to pay close attention to advice or a warning?
Show answer and explanation
Answer: A
Heed specifically implies attentive consideration, not necessarily full compliance like obey.
Related topics: One-Word Substitution
Q8. Which word means a strong liking or habitual preference for something?
Show answer and explanation
Answer: D
Penchant specifically implies a persistent, often noticeable liking or tendency.
Related topics: One-Word Substitution
Q9. Which word names a group of citizens sworn to give a verdict in a legal case based on evidence?
Show answer and explanation
Answer: C
A jury specifically renders a verdict in a court case, distinct from a tribunal, which is a judicial body more broadly.
Related topics: One-Word Substitution
Q10. Which word describes something imagined or invented rather than real?
Show answer and explanation
Answer: B
Figment specifically implies something existing only in the imagination, as in ‘a figment of imagination’.
Related topics: One-Word Substitution
Q11. Which word names the customs, arts, and achievements shared by a particular society?
Show answer and explanation
Answer: A
Culture broadly covers a society’s shared beliefs, arts, and practices, distinct from civilization, which implies an advanced social organization.
Related topics: One-Word Substitution
Q12. Which word names a person one works with, especially in a professional or official setting?
Show answer and explanation
Answer: D
Colleague specifically implies a shared profession or workplace, often at a similar level.
Related topics: One-Word Substitution
Q13. Which word names a performer skilled in gymnastic feats like tumbling and balancing?
Show answer and explanation
Answer: C
Acrobat is the general term for such performers, often associated with circus performances.
Related topics: One-Word Substitution
Q14. Which word names a forceful, bitter verbal attack or criticism?
Show answer and explanation
Answer: B
Diatribe specifically implies a sustained, often abusive critical attack in speech or writing.
Related topics: One-Word Substitution
Q15. Which word names a small village or settlement, smaller than a town?
Show answer and explanation
Answer: A
Hamlet specifically implies a very small, often unincorporated settlement, smaller than a village.
Related topics: One-Word Substitution
Q16. Which word names the deliberate, systematic destruction of an entire ethnic or national group?
Show answer and explanation
Answer: B
Genocide is a specific legal term for the intentional destruction of a national, ethnic, racial, or religious group.
Related topics: One-Word Substitution
Q17. Which word describes something open to more than one interpretation?
Show answer and explanation
Answer: D
Ambiguous specifically means having two or more possible meanings, more precise than merely vague.
Related topics: One-Word Substitution
Q18. Which word describes a surprising success achieved largely by luck rather than skill?
Show answer and explanation
Answer: C
A fluke specifically implies an unlikely, unrepeatable success attributable to chance.
Related topics: One-Word Substitution
Q19. Which word names persuasive speaking or writing, sometimes with more style than substance?
Show answer and explanation
Answer: B
Rhetoric can be neutral (the art of persuasion) or critical (implying empty, showy language).
Related topics: One-Word Substitution
Q20. Which word names a mixed alcoholic drink, or figuratively, any mixture of different elements?
Show answer and explanation
Answer: D
Cocktail is used both literally for the drink and figuratively for any combination, such as a ‘cocktail of chemicals’.
Related topics: One-Word Substitution
Q21. Which word describes a person intolerant of opinions, beliefs, or people different from their own?
Show answer and explanation
Answer: C
Bigot specifically implies stubborn intolerance and prejudice against those who differ.
Related topics: One-Word Substitution
Q22. Which word names the study of the origin and historical development of words?
Show answer and explanation
Answer: A
Etymology traces a word’s history and origin, easily confused in spelling with entomology (the study of insects).
Related topics: One-Word Substitution
Q23. Which word describes a material that can be hammered or pressed into different shapes without breaking?
Show answer and explanation
Answer: C
Malleable specifically refers to shaping by hammering or pressing; ductile instead refers to being drawn into wires.
Related topics: One-Word Substitution
Q24. Which word describes an animal that feeds only on plants?
Show answer and explanation
Answer: B
Herbivorous comes from Latin ‘herba’ (plant) and ‘vorare’ (to devour).
Related topics: One-Word Substitution
Q25. Which word describes something that lasts forever, without beginning or end?
Show answer and explanation
Answer: B
Eternal means without beginning or end. It describes something that lasts forever. Perpetual means going on without stopping, but it may still have a start. Infinite is about size or number. Timeless means unaffected by time.
Related topics: One-Word Substitution
Leave a Reply