Answer: (c) expandSolution: "Condense" means "make denser", so the antonym will be "expand" and all other words are either synonyms or do not relate to the word.
Crucial
pivotal
minor
critical
decisive
Answer: (b) minorSolution: No description.
desolate
joyful
sad
unhappy
depressed
Answer: (a) joyfulSolution: "Desolate" means "feeling unhappiness", so the antonym will be "joyful" and all other words are either synonyms or do not relate to the word.
Obsolete
modern
outdated
outmoded
ancient
Answer: (a) modernSolution: "Obsolete" means "old", so the antonym will be "modern" and all other words are either synonyms or do not relate to the word.
Prosperous
thriving
poor
successful
strong
Answer: (b) poorSolution: No description.
Colossal
huge
gigantic
tiny
giant
Answer: (c) tinySolution: "Colossal" means "extremely large", so the antonym will be "tiny" and all other words are either synonyms or do not relate to the word.
Expertise
command
ability
mastery
incompetence
Answer: (d) incompetenceSolution: "Expertise" means "knowledge in a particular field", so the antonym will be "incompetence" and all other words are either synonyms or do not relate to the word.