Flowtop
//ˈfloʊtɑp// noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 The solid crust on a moving lava flow.
"they formed as gas vented from fixed sources at depth, ripping continuous openings through the moving flowtop."
Example
More examples"they formed as gas vented from fixed sources at depth, ripping continuous openings through the moving flowtop."
Etymology
From flow + top.
More for "flowtop"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.