immeasurable

/ɪ(m)ˈmɛʒərəbəl/

/ɪˈmɛʒərəbəl/

Something immeasurable can't be measured or quantified. It's too vast.

When you measure something, you check how long it is, how much it weighs, or some other measurable aspect. If something is immeasurable, then measuring is impossible. The numbers of stars in the sky is immeasurable: we can't know how many there are. The number of grains of sand on a beach is immeasurable: they can’t be counted. This word means more than a lot. There are a lot of countries in the world, but they're not immeasurable.

Definitions of immeasurable

1. adjective

   impossible to measure
   synonyms: immensurable, unmeasurable, unmeasured

   abysmal

   very great; limitless

   illimitable, limitless, measureless

   without limits in extent or size or quantity

   antonyms:

   measurable

   capable of being measured
2. adjective

   beyond calculation or measure
   “immeasurable wealth”

   synonyms: incomputable, inestimable

   incalculable

   not capable of being computed or enumerated