Synonyms for fathomless
- adjective
Most common
All synonyms
Adjective
Definitions
- adj. 1
Very deep (especially of water deeper than a lead line can measure); bottomless, immeasurable.
Related words
- Word family
- fathomlessly
Example sentences
- bottomless Ziri was afraid to fall into a bottomless pit.
- unfathomable It is just unfathomable to even think about.
- unknowable Music can name the unnameable and communicate the unknowable.
Popularity over time
| Word | 1850 → 2019 | Trend |
|---|---|---|
| fathomless | rising | |
| bottomless | rising | |
| unfathomable | rising | |
| unknowable | rising | |
| soundless | rising |
Use in printed books, per decade from 1850 to 2019.
By length
- 7 letters
- obscure2, abysmal3
- 9 letters
- soundless, tenebrose
- 10 letters
- bottomless3, unknowable4, mystifying4
- 11 letters
- inscrutable4, ungraspable
- 12 letters
- unfathomable5
The small number after each word is its number of syllables (obscure2 = 2 syllables).