Dictionary definition of unfathomable

1. The scientist's groundbreaking discovery opened up new, unfathomable possibilities.
2. The tragic ending of the novel left readers with an unfathomable sense of sorrow.
3. The complexity of the universe's origins remained an unfathomable enigma.
4. The actor's ability to transform into different characters was truly unfathomable.
5. The historian delved into the unfathomable depths of ancient civilizations.
6. The technological advancements in recent years have brought us unfathomable progress.
7. The artist's unfathomable talent allowed her to recreate scenes with incredible accuracy.
8. The enormity of the disaster's impact was unfathomable to those who witnessed it.
9. The bond between the twins was unfathomable, as they often finished each other's sentences.
10. The unfathomable depths of the cave held secrets that had never been uncovered.
11. The composer's symphony evoked emotions that were unfathomable to describe.
12. The unfathomable diversity of cultures in the bustling city made it a melting pot of traditions.
13. The astronaut gazed out at the unfathomable expanse of space from the spacecraft window.
14. The sheer number of stars in the night sky was unfathomable, reminding us of the universe's vastness.