All boundless synonyms
bound·less
B b adj boundless
- untold — not told; not related; not revealed: untold thoughts.
- tremendous — extraordinarily great in size, amount, or intensity: a tremendous ocean liner; tremendous talent.
- inexhaustible — not exhaustible; incapable of being depleted: an inexhaustible supply.
- limitless — without limit; boundless: limitless ambition; limitless space.
- unlimited — not limited; unrestricted; unconfined: unlimited trade.
- incalculable — very numerous or great.
- unending — a bringing or coming to an end; termination; close: Putting away the Christmas ornaments marked the ending of the season.
- immense — vast; huge; very great: an immense territory.
- immeasurable — incapable of being measured; limitless: the immeasurable vastness of the universe.
- infinite — immeasurably great: an infinite capacity for forgiveness.
- vast — of very great area or extent; immense: the vast reaches of outer space.
- great — unusually or comparatively large in size or dimensions: A great fire destroyed nearly half the city.
- indefinite — not definite; without fixed or specified limit; unlimited: an indefinite number.
- illimitable — incapable of being limited; limitless; boundless.
- measureless — too large or great to be measured; unlimited; immeasurable: a measureless distance; measureless contempt.
- unbounded — having no limits, borders, or bounds.
- unconfined — limited or restricted.
- no end of — numerous
- no holds barred — to have or keep in the hand; keep fast; grasp: She held the purse in her right hand. He held the child's hand in his.
- no strings attached — without conditions
- wide open — opened to the full extent: a wide-open window.