bottom, abyss
| DEPTH |
| Word | Clue |
|---|---|
| BASE | bottom |
| FART | bottom burp |
| HELL | abyss, gehenna |
| CHASM | abyss, gap |
| BATHOS | depth, bottom |
| BOTTOM | depth, abyss |
| FUNNEL | pipe with a wide top and narrow bottom |
| SUMMARY | bottom line |
| SWALLOW | abyss |
| DENOMINATOR | bottom of a fraction |
| BASE | bottom |
| FART | bottom burp |