| 100% | BASALT | 6 | Rock created by lava as it cools |
| 46% | IGNEOUS | 7 | Rock formed by cooling lava |
| 46% | BASALT | 6 | Rock formed by cooling lava |
| 43% | BASALT | 6 | Volcanic rock formed by cooled lava |
| 36% | MANMADE | 7 | Created by people as opposed to nature: Hyph. |
| 35% | IGNEOUS | 7 | Rock type formed by cooled magma |
| 34% | ONICE | 5 | Cooled by rocks, in a way |
| 34% | ENZYMES | 7 | Proteins created by the body to act as catalysts |
| 34% | PARTYBUS | 8 | It rocks as it rolls |
| 33% | MAGLEVTRAIN | 11 | You might be MARVELING AT this as it whizzes by |
| 33% | OBSIDIAN | 8 | Glass created when volcanic lava cools |
| 33% | THUD | 4 | It may be made by a falling rock |
| 33% | OAHU | 4 | It was created by two volcanoes |
| 33% | PART | 4 | It's created by splitting hairs |
| 33% | BASALT | 6 | Dark lunar rock formed from cooled lava |
| 33% | MAINE | 5 | It was created by the Missouri Compromise |
| 32% | EVERYBODY | 9 | "___ Hates Chris," semi-autobiographical sitcom created by and narrated by Chris Rock |
| 32% | SHOULDER | 8 | It is formed by bones such as clavicle and scapula |
| 32% | CBSTV | 5 | Its N.Y.C. headquarters is known as Black Rock |
| 32% | BASALT | 6 | Extrusive rock formed from cooling of volcanic lava |
| 32% | AMBIENTNOISE | 12 | It's created by wind, rain and traffic |
| 32% | SNL | 3 | "30 Rock" was inspired by it, for short |
| 32% | MOLTEN | 6 | Liquefied by heat, as lava or metal |
| 31% | DESKFAN | 7 | It'll circulate air to keep you cool as you work |
| 31% | ROSE | 4 | By any other name it would smell as sweet, per Juliet |
| 31% | MISSISSIPPIRIVER | 16 | It was known by the Algonquin as the "Father of Waters" |
| 31% | SMOG | 4 | It might be created by stubble burning |
| 31% | PITT | 4 | Card-___, team created by a temporary merger and now known as the Arizona Cardinals |
| 30% | METADATA | 8 | Information about a file, such as the date it was created |
| 30% | RISINGTIDE | 10 | Reportedly, it lifts all boats, as evidenced by the starred answers |