endlessly

adverb

1. 1

   continuing forever without end

   there are infinitely many possibilities

2. 2

   with unflagging resolve

   dance inspires him ceaselessly to strive higher and higher toward the shining pinnacle of perfection that is the goal of every artiste

3. 3

   all the time; seemingly without stopping

   a theological student with whom I argued interminably

   her nagging went on endlessly

4. 4

   (spatial sense) without bounds

   the Nubian desert seemed to stretch out before them endlessly