| pahoehoe definitions |
| # | Definition | Sets |
| 1 | fast-moving, hot lava that has low viscosity | 7 sets |
| 2 | a hot, fast-moving type of lava that hardens to form smooth, ropelike coils | 6 sets |
| 3 | fast-moving, hot lava | 4 sets |
| 4 | a type of lava with low viscosity that may continue to flow as it cools and stiffens, forming smooth, glassy-surfaced, wrinkled, or "ropy" ridges | 4 sets |
| 5 | solidified mafic lava with a wrinkled surface | 3 sets |
| 6 | fast moving hot lava with low viscosity | 2 sets |
| 7 | a hot, fast-moving type of lava that hardens to form smooth, ropelike coils. | 2 sets |
| 8 | lava cooled ropy, basalt easier to walk on | 2 sets |
| 9 | type of lava that is smooth and runny (type) | 2 sets |
| 10 | a runny and ropey type of lava that travels long distances | 1 set |
| 11 | solidified mafi lava with a wrinkled surface | 1 set |
| 12 | smooth, fluid form of basaltic lava flow; retains heat and gas during cyrstalization | 1 set |
| 13 | lava with a smooth or ropey surface | 1 set |
| 14 | a type of lava that is basaltic and is a rope like structure | 1 set |
| 15 | a hot, fast moving type of lava that hardens to form smooth ropelike coils. | 1 set |
| 16 | a hot, fast-moving type of lave that herdend in smooth, rope-like coils | 1 set |
| 17 | basaltic lava at high temperatures flow quickly out of vents forming this. smooth-ropelike surfaces | 1 set |
| 18 | smooth, fluid basaltic lava flow | 1 set |
| 19 | fast moving, hot lava (low silica). makes smooth rope-like structures | 1 set |
| 20 | fast moving hot lava | 1 set |
| 21 | lava that has smooth, unfragmented, and ropey surface | 1 set |
| 22 | a smooth lava, with ropy surface texture. | 1 set |
| 23 | basaltic lava flow with a ropy surface texture | 1 set |
| 24 | fast moving hot lava that has low viscosity i t looks like rope coils | 1 set |
| 25 | ropy, smooth | 1 set |
| 26 | grey lava | 1 set |
| 27 | lava with smooth ropelike surfaces. | 1 set |
| 28 | type of lava formed from "runny" lava which is smooth and wrinkled in appearance | 1 set |
| 29 | smooth/ropelike lava | 1 set |
| 30 | lava flow that appears smooth and ropey. | 1 set |
| 31 | fast moving hot lava that has a low viscosity | 1 set |
| 32 | a fast-moving volcano in hawaii. | 1 set |
| 33 | smooth, ropey texture (extrusive texture) | 1 set |
| 34 | ropy texture - was less viscous | 1 set |
| 35 | smooth, rope-like, fast-moving, hot lava, lower viscosity | 1 set |
| 36 | basaltic lava flow that looks smooth and rope-like | 1 set |
| 37 | hot, fast moving lava that hardens to from smooth coils | 1 set |
| 38 | a very hot-fast moving type of lava that hardens to make a smooth ropelike coils | 1 set |
| 39 | smooth | 1 set |
| 40 | hot fast lava smooth ropelike coils. | 1 set |