Vocabulary for Reading..

Some must learn vocabulary to boost your score in IELTS Reading.

Word	Synonym
Accomplish	Achieve
Accumulate	Build up
Animated	Lively
Apparent	Obvious
Applicable	Relevant
Assert	Insist
Assess	Evaluate
Babble	Tattle
Bizarre/Awkward	Weird/Strange
Brochure	Leaflet/Pamphlet
Categorize	Classify
Collapse	Break Down
Concord	Harmony
Confine	Restrict
Confrontation	Conflict
Denationalise	Privatize
Deserted	Abandoned
Detached	Indifferent
Highbrow	Intellectual
Hypothesis	Speculation
Impediment	Obstacle
Infect	Contaminate
Insolvent	Bankrupt
Instinct	By nature
Insufferable	Unbearable
Intensify	Heighten
Legitimate	Valid, Legal
Lethal	Deadly
Lucid	Clear
Exaggerate	Magnify
Crusade	Campaign
Impartial	Neutral
Ponder on	Reflect
Misconceive	Misunderstand
Misery	Distress
Moderately	Reasonably
Integrity	Honesty
Congenital	By birth
Nameless	Anonymous
Nobility	Aristocracy
Omnipotent	All-Powerful
Obsolete	Outdated
Organic	Biological
precedence	Priority
Precept	Principle
Pressing	Urgent
Previous	Preceding
Prosperous	Affluent
Reminiscence	Memory
Remorse	Regret
Legacy	Contribution
Revolting	Disgusting
Differentiate	Distinguish
Diminish	Decrease
Dubious	Doubtful
Foretell	Predict
Famous	Renowned
Faulty	Defective
Fragile	Delicate
Impact	Affect
Denote	Indicate
Inconsiderate	Thoughtless
Inflow	In-flex
Intentionally	Deliberately
Vague	Abstract
Vivid	Clear
Soiled	Dirty
Inheritor	Heir
Stable	Steady
Scarcity	Shortage
Trustworthy	Reliable
Ultimate	Final
Earthquake	Tremor
Zenith	Peak
	(source : IELTS & TOEFL made easy)

                                 

These all are not exact synonyms of each other but they are mostly used as similar words in IELTS reading. Have a grip on them and you can use them in your writing as well. Use them in your own sentences and remember them.All the best.