Probable rhymes with:
improbable, improbable, improbable, describable, improbable, indescribable, abominable, acceptable, accessible, accountable, achievable, acknowledgeable, actionable, adabelle, adaptable, addressable, adjustable, admirable, admissible, adoptable, adorabelle, adorable, advisable, affable, affordable, agreeable, agregable, allowable, amabelle, amenable, amendable, amiable, amicable, anable, analyzable, annabelle, annable, answerable, appealable, applicable, appreciable, approachable, approvable, arable, arguable, attainable, attributable, audible, augmentable, available, avoidable, bankable, bearable, believable, biddable, billable, biodegradable, breakable, buildable, burnable, callable, cannibal, capable, changeable, chargeable, charitable, christabelle, clarabelle, classifiable, collapsible, collectible, combinable, combustable, comfortable, commendable, communicable, comparable, compatible, compensable, comprehensible, conable, conceivable, confirmable, considerable, consolable, constable, consumable, contemptible, contestable, controllable, convertible, copyrightable, corabelle, corrigible, countable, credible, creditable, cristobal, crucible, culpable, curable, debatable, deductible, defensible, definable, degradable, delectable, deliverable, demonstrable, dependable, deplorable, deployable, depreciable, describable, desirable, despicable, destructable, detachable, detectable, determinable, developable, digestible, disagreeable, discernible, discountable, discoverable, dishonorable, dispensable, disposable, disputable, disreputable, distinguishable, divisible, doable, drinkable, drivable, durable, eatable, edible, electable, eligible, embraceable, employable, enforceable, enjoyable, enviable, equable, equitable, eradicable, erasable, erodible, estimable, exchangeable, excitable, excludable, excusable, execrable, exercisable, expandable, expendable, explainable, explicable, exportable, extendable, extricable, fallible, fashionable, fathomable, favorable, feasible, fissionable, fixable, flammable, flexible, forcible, foreseeable, forfeitable, forgettable, forgivable, formidable, forseeable, fusible, gullible, habitable, harvestable, heritable, honorable, horrible, hospitable, huxtable, identifiable, illegible, imaginable, imitable, immiscible, immovable, immutable, impassable, impeachable, impeccable, impenetrable, implacable, implantable, implausible, imponderable, impossible, impracticable, impregnable, impressionable, improbable, inaccessible, inadmissible, inadvisable, inalienable, inapplicable, inaudible, incalculable, incapable, incomparable, incompatible, incompressible, inconceivable, incorrigible, incredible, incurable, indefatigable, indefensible, indefinable, indescribable, indispensable, indisputable, indistinguishable, indomitable, inedible, ineffable, ineligible, ineluctible, inequitable, ineradicable, inescapable, inevitable, inexcusable, inexhaustible, inexorable, inexplicable, inextricable, infallible, infeasible, inflammable, inflatable, inflexible, inhalable, inheritable, inhospitable, inimitable, initable, injectable, innumerable, inoperable, insatiable, inscrutable, insensible, inseparable, insoluble, insufferable, insupportable, insurmountable, intangible, intelligible, interchangeable, interminable, intolerable, intractable, invaluable, invariable, investable, invincible, inviolable, invisible, invulnerable, irreconcilable, irrefutable, irremediable, irreparable, irreplaceable, irrepressible, irresistible, irresponsible, irreversible, irrevocable, irritable, issuable, justifiable, knowledgeable, lamentable, laudable, laughable, leasable, legible, liable, likable, likeable, livable, lovable, malleable, manageable, mandible, maneuverable, marable, marketable, measurable, mehitabel, mehitabelle, memorable, microwavable, mirabal, mirabelle, miscible, miserable, moldable, movable, mutable, navigable, negligible, negotiable, noncallable, nonconvertible, nondurable, nonnegotiable, nonrefundable, nonrenewable, nontaxable, nontransferable, notable, noticeable, objectionable, observable, obtainable, operable, orabelle, ostensible, palatable, palpable, parable, passable, patentable, payable, peaceable, perceptible, perishable, permeable, permissible, personable, persuadable, pitiable, plausible, pleasurable, pliable, portable, possible, potable, practicable, predictable, preferable, presentable, preventable, printable, profitable, programmable, prosecutable, provable, punishable, puttable, questionable, quotable, reachable, readable, realizable, reasonable, receivable, rechargeable, recognizable, recordable, recoverable, recyclable, redeemable, redoubtable, reducible, refundable, regrettable, reliable, reloadable, remarkable, removable, renewable, renovatable, rentable, repairable, repayable, repeatable, replaceable, reportable, reprehensible, reputable, resealable, resettable, respectable, responsible, retractable, returnable, reusable, reversible, revocable, ridable, rosabelle, salable, saleable, salvageable, seasonable, sensible, serviceable, sizable, sizeable, sociable, soluble, solvable, spendable, suggestible, suitable, supportable, survivable, susceptible, sustainable, syllable, talkable, tangible, taxable, teachable, tenable, terminable, terrible, tolerable, touchable, traceable, tractable, tractebel, tradable, tradeable, trainable, transferable, transferrable, transmittable, transportable, treatable, tunable, typeable, unacceptable, unaccountable, unaffordable, unalienable, unallowable, unalterable, unanswerable, unassailable, unattainable, unavailable, unavoidable, unbearable, unbeatable, unbelievable, unbreakable, unbuildable, uncollectable, uncomfortable, unconscionable, uncontrollable, undeniable, understandable, undesirable, undetectable, unelectable, unemployable, unenforceable, unenviable, unexplainable, unfashionable, unfathomable, unfavorable, unfeasible, unflappable, unforeseeable, unforgettable, unforgivable, ungovernable, unimaginable, unimpeachable, uninhabitable, uninsurable, unintelligible, uninterruptible, unjustifiable, unknowable, unlivable, unmanageable, unmentionable, unmistakable, unobtainable, unpalatable, unpayable, unpredictable, unprintable, unprofitable, unquestionable, unreachable, unreadable, unreasonable, unrecognizable, unreliable, unremarkable, unsalable, unsaleable, unserviceable, unshakable, unshakeable, unsinkable, unsolvable, unspeakable, unstoppable, unsuitable, unsupportable, unsustainable, untenable, unthinkable, untouchable, untraceable, untreatable, unusable, unverifiable, unwinnable, unworkable, usable, valable, valuable, variable, vegetable, venable, venerable, verifiable, veritable, viable, violable, visible, voluble, vulnerable, washable, wearable, winnable, workable
Probable sounds like:
parable, parabola, parboil, powerball, powerful, powerfully, prayerful, prebble, preble, prevail, preval, pribble, pribula, pribyl, probably, profile, propel, provable, purple