I
iconoclastic attitude
icy smile
idealistic type
identical mode
idiomatic propriety
idiotic obstinacy
idle jesting
idolatrous fervor
idyllic nonsense
ignoble domination
ignominious retreat
ill-concealed impatience
illiberal superstition
illimitable progression
illiterate denizens
illogical interruption
illuminating insight
illusive touch
illustrative anecdote
illustrious era
imaginative warmth
imbittered controversy
immaterial connection
immature dissent
immeasurable scorn
immediate abjuration [abjuration = renounce under oath]
immemorial bulwark
immense complacency
imminent perplexities
immitigable contempt
immoderate grief
immortal creation
immovably silent
immutable law
impaired prestige
impalpable nothingness
impartial justice
impassable serenity
impassioned impulse
impatient yearning
impeccable felicity
impecunious exile
impelling movement
impending fate
impenetrable calmness
imperative necessity
imperceptible deviation
imperfect equipment
imperial authority
imperious mind [imperious = arrogantly domineering or overbearing]
imperishable renown
impersonal compliment
impertinent drollery
imperturbable gravity
impetuous zeal
impious defiance
impish humor
implacable resentment
implicit faith
implied concealment
implored pardon
imponderable air
important epoch
importunate questions [importunate = insistent request]
imposing mien [mien = manner revealing a state of mind; appearance or aspect]
impossible contingency
impotent desperation
impoverished age
impracticable obstinacy
impregnable fortress
impressionistic stroke
imprisoning limitations
improbable conjecture
impromptu utterance
improvising powers
imprudent indebtedness
impudent knowingness
impulsive gratitude
inaccessible dignity
inadequate appreciation
inadmissible expression
inadvertent remark
inalienable right
inanimate existence
inapposite blandness [inapposite = inappropriate or misapplied nature]
inaptly designated
inarticulate lispings
inaugural discourse
inborn refinement
inbred taste
incalculable mischief
incarnate hate
incendiary opinions
incessant volume
incidental duty
incipient fancy
incisive critic
incoherent loquacity [loquacity = very talkative]
incommunicable gift
incomparable excellence
incompletely apprehended
inconceivable absurdity
incongruous contrast
inconsiderable trifle
inconsistent conduct
inconsolable cares
incontestable inference
incontrovertible proof
incorrigible merriment
incorruptible constancy
increasing clamor
incredible swiftness
indecent saturnalia [saturnalia = unrestrained revelry; an orgy]
indecorously amused
indefatigable diligence [indefatigable = tireless]
indefeasible title [indefeasible = cannot be annulled]
indefinable reluctance
indefinite yearning
indelible obligation
indelicate impetuosity
indented outline
independent research
indescribably lugubriou [lugubriou = exaggerated gloom]
indestructible atoms
indeterminable value
indifferent promise
indigenous growth
indignant denunciation
indirect interrogation
indiscriminate censure
indispensable requisites
indisputable chronicler
indissoluble compact
indistinct association
individual valor
indivisible aspects
indolent neglect
indomitable pride
indubitable signs
indulgent construction
indwelling delight
ineffable disdain
ineffaceable incongruity [ineffaceable = indelible]
ineffectual blandishment
ineradicable coquetry
inestimable honor
inevitable corollary
inexcusable laughter
inexhaustible abundance
inexorable authority [inexorable = incapable of being persuaded]
inexplicable reluctance
inexpressible benignity
inextricable confusion
infallible judgment
infamous pretense
infantile simplicity
infectious hilarity
infelicitous arrangement
inferential method
infernal machinations
infinite deference
infinitesimal gradations
infirm purpose
inflamed curiosity
inflated optimism
inflexible integrity
influential voice
informing feature
infuriated demagogues
ingenious trick
inglorious victory
ingrained love
ingratiating exterior
inharmonious prelude
inherent dignity
inherited anxieties
inimitable felicity
iniquitous fortune
initiatory period
injudicious yielding
injured conceit
inky blackness
inmost recesses
innate forbearance
inner restlessness
innocent amenities
innocuous desuetude [desuetude = state of disuse or inactivity]
innovating spirit
inoffensive copiousness
inopportune condition
inordinate ambition
inquisitional rack
inquisitive observer
insatiable vanity
inscrutable austerity
insecure truce
insensate barbarism
insensibly flattered
inseparably associated
insidious tendency
insignificant blot
insincere profession
insinuatingly pursued
insipid tameness
insistent babel
insolent placidity
insoluble riddles
inspiring achievement
inspiriting spectacle
instant readiness
instantaneous cessations
instinctive disapproval
insufferably dull
insufficient appeal
insular strength
insulting invectives [invective = abusive language]
insuperable difficulty
insurmountable obstacles
intangible something
integral element
intellectual integrity
intelligent adaptation
intemperate scorn
intense perplexity
intensive cultivation
intentional garbling
interior spirit
interlocking directorate
intermediate link
interminable question
intermingled gloom
intermittent threats
internal dissension
interpolated speech
interpretative criticism
interwoven thread
intimately allied
intolerably tedious
intoxicating hum
intractable temper
intrenched privilege
intrepid dexterity
intricate interlacings
intriguing braggart
intrinsic fecundity [fecundity = productive or creative power]
intrusive brightness
intuitive perception
invaluable composition
invariable kindness
inveighing incessantly [inveighing = angry disapproval]
inventive jealousy
inveterate antipathy
invidious mention [invidious = rousing ill will or resentment]
invigorating discipline
invincible optimism
inviolable confidence
involuntary yearnings
involuted sentences [involuted = intricate; complex]
involved pomposity
invulnerable solemnity
inward disinclination
irascible doggedness
irate remonstrance
iridescent sheen
irksome task
iron resolution
ironic iciness
irradiating spirit
irrational awe
irreclaimable dead
irreconcilable parting
irrecoverably lost
irrefragable laws [irrefragable = indisputable]
irrefutable argument
irregular constellations
irrelevant suggestion
irremediable sorrow
irreparable injury
irrepressible excitement
irreproachable exterior
irresistible will
irresponsible gossip
irretrievable blunder
irreverent audacity
irreversible facts
irrevocable verdict
irritable impatience
isolated splendor