Lesson 3
Lesson 3
Lesson 4
Lesson 4
Lesson 3&4
100
volatile
What is unstable; inconstant
100
evolve
What is develop gradually
100
abstruse
What is hard to understand
100
cerebral
What is relating to the brain
100
surmise
What is to guess
200
malleable
What is easily shaped
200
sporadic
What is irregular; scattered
200
tenet
a principle or belief
200
faculty
What is a natural ability
200
metamorphosis
What is to transform
300
transmute
What is to change form
300
modulate
What is to adjust; to regulate
300
ruminate
What is to think about deeply
300
acumen
What is keenness of insight
300
ascertain
What is to determine with certainty
400
immutable
What is unchangable
400
protean
What is versatile; adaptable
400
stymie
What is to thwart
400
obfuscate
What is to make confusing
400
inveterate
What is firmly established
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