Word Study
limitless
CIDE DICTIONARY
limitless, a.
Having no limits; unbounded; boundless. Davies (Wit's Pilgr.). [1913 Webster]
OXFORD DICTIONARY
limitless, adj.
1 extending or going on indefinitely (a limitless expanse).
2 unlimited (limitless generosity).
1 extending or going on indefinitely (a limitless expanse).
2 unlimited (limitless generosity).
Derivative
limitlessly adv. limitlessness n.
THESAURUS
limitless
a hog for, absolute, acquisitive, all-comprehensive, all-devouring, all-inclusive, all-knowing, all-powerful, all-seeing, all-wise, almighty, avaricious, avid, bottomless, boundless, changeless, countless, coveting, covetous, creating, creative, devouring, endless, enormous, esurient, eternal, eternally the same, everlasting, exhaustless, extending everywhere, extensive, full, glorious, gluttonous, gobbling, good, grabby, grasping, greedy, hallowed, highest, hoggish, holy, illimitable, illimited, immeasurable, immense, immortal, immutable, incalculable, incessant, incomprehensible, indefinite, inexhaustible, infinite, infinitely continuous, innumerable, insatiable, insatiate, interminable, interminate, just, loving, luminous, majestic, making, measureless, mercenary, merciful, miserly, money-hungry, money-mad, myriad, no end of, no strings, numberless, numinous, omnipotent, omnipresent, omniscient, omnivorous, one, open, overgreedy, perfect, permanent, perpetual, piggish, plenary, quenchless, radiant, rapacious, ravening, ravenous, sacred, shaping, shoreless, slakeless, sordid, sovereign, sumless, supreme, swinish, termless, timeless, ubiquitous, unappeasable, unappeased, unbound, unbounded, unceasing, unchanging, uncircumscribed, unconditional, unconditioned, unconfined, undefined, unending, unequivocal, unfathomable, universal, unlimited, unmeasurable, unmeasured, unnumbered, unplumbed, unqualified, unquenchable, unrestrained, unrestricted, unsated, unsatisfied, unslakeable, unslaked, untold, vast, venal, voracious, wide-open, without bound, without end, without limit, without measure, without number, without stringsROGET THESAURUS
limitless
Infinity
N infinity, infinitude, infiniteness, perpetuity, boundlessness, infinite, immense, numberless, countless, sumless, measureless, innumerable, immeasurable, incalculable, illimitable, inexhaustible, interminable, unfathomable, unapproachable, exhaustless, indefinite, without number, without measure, without limit, without end, incomprehensible, limitless, endless, boundless, termless, untold, unnumbered, unmeasured, unbounded, unlimited, illimited, perpetual, infinitely, ad infinitum, as boundless as the sea.For further exploring for "limitless" in Webster Dictionary Online