BARRON’S SAT (26th, 2012) The 3500 Basic Word List
Word List 26 ingenue-invigorate 76
ingenue
ingenuous
ingrained
ingrate
ingratiate
■ inherent
inhibit
inimical
inimitable
iniquitous
initiate
injurious
inkling
■ innate
■ innocuous
■ innovation
innovative
innuendo
inopportune
inordinate
inquisitor
insalubrious
insatiable
inscrutable
insensible
insidious
insightful
insinuate
■ insipid
insolence
• insolvent
■ instigate
insubordination
insubstantial
■ insularity
insulated
• insuperable
insurgent
insurmountable
insurrection
intangible
integral
integrate
■ integrity
intellect
intelligentsia
intemperate
interim
interloper
interminable
intermittent
interrogate
■ intervene
intimacy
intimate
■ intimidate
• intractable
intransigence
■ intrepid
intricate
intrinsic
introspective
introvert
intrude
intuition
■ inundate
inured
invalidate
invasive
invective
inveigle
inverse
■ invert
inveterate
invidious
invigorate