Word Lists

I-list

created 4/3/2008 : last updated 6/7/2008
by andrea S.
inveterate
ibidem
ichthyology
Also appears in: i1-list, GRE Super 4800 Plus, Full GRE
iconoclast
idiosyncrasy
idyllic
ignoble
ilk
Also appears in: words MAT
illicit
illimitable
illusory
illustrious
imbibe
imbue
immaculate
immaterial
Also appears in: 1
immense
immerse
imminent
immobile
Also appears in: Gr 6 WM First Challenge
immolate
immunity
Also appears in: TOEFL#9
immure
immutable
impair
impale
impartial
impasse
impassioned
impassive
impeach
impeccable
impecunious
impede
impediment
impel
impending
imperative
imperceptible
imperialism
imperil
imperious
impertinent
imperturbable
impervious
impetuous
impetus
impinge
implant
Also appears in: Heteronym
implausible
implement
implicate
implicit
implore
implosion
Also appears in: Smirnov Wordlist part 2
impolitic
imponderable
import
Also appears in: import, GRE Barron's part 4, k1, Heteronym
importune
imposing
imposition
Also appears in: relegate, imposition
impotent
impound
imprecation
impregnable
Also appears in: list, k1, RELIABLE, cast
impresario
impressionable
Impressionism
imprimatur
impromptu
improvise
impudence
impugn
impulse
Also appears in: GMAT, KERA
impulsive
impunity
impute
in toto
inadvertent
inadvisable
inalienable
inane
inanimate
inaudible
inaugurate
inborn
incalculable
incandescent
incantation
incapacitate
Also appears in: words, k3, GRE Super 4800 Plus, Full GRE
incarcerate
incarnate
incendiary
incense
incentive
incessant
incest
inchoate
incidental
incinerate
Also appears in: GRE Super 4800 Plus, Full GRE
incipient
incision
Also appears in: perforate, pierce, prick
incisive
incite
incivility
inclement
inclusive
incognito
incommunicado
incomparable
incompatibility
inconceivable
Also appears in: TIB Lesson
incongruous
inconsiderate
inconspicuous
incontrovertible
incorporate
incorrigible
incredulous
increment
incriminate
Also appears in: Ranc C&Rank D, i2-list, word list, list 2
incubus
Also appears in: Everett's word list, k3, incubus, one
inculcate
inculpate
incumbent
incursion
indecent
indecorous
indelible
indemnity
Also appears in: Schadenfreude, K1
indict
indifferent
indigenous
indigent
indignant
indiscreet
indiscriminate
Also appears in: GRE Super 4800 Plus, Full GRE
indispensable
indistinct
Also appears in: Unclear, Smirnov Wordlist part 2
indolent
indomitable
indubitable
induce
indulge
indurate
Also appears in: Word List 1, indurate, Alex & Blake
industrious
inebriate
ineffable
ineffectual
ineluctable
inept
inert
inestimable
inevitable
inexorable
infallible
infamous
infamy
infantry
infatuate
infer
infernal
infidel
infidelity
Also appears in: infidelity, fidelity
infiltrate
infinitesimal
infirmary
infirmity
inflammatory
influx
infraction
Also appears in: gre3, i2-list, GRE Barron's part 4, k5
infringe
infuriate
Also appears in: Smirnov Wordlist part 2
infuse
ingenious
ingrate
ingratiate
ingress
Also appears in: Smirnov Wordlist part 2
inherent
inhibit
inimical
inimitable
iniquitous
iniquity
initiate
initiation
Also appears in: Zachary Beaver, Competition
injunction
Also appears in: skulk, malinger, arrogance
inkling
innate
innervate
innocuous
innovative
innuendo
inopportune
inordinate
inquest
inquisition
inquisitive
insatiable
inscribe
inscrutable
insensate
insidious
insignia
insinuate
insipid
insolent
insolvent
insouciant
installment
instant
instigate
insubordinate
insufferable
Also appears in: Amontillado
insular
insuperable
insurgent