pahoehoe

Etymology
From.

Noun

 * 1) A form of lava flow of basaltic rock, usually dark-colored with a smooth or ropey surface. It is one of two chief forms of lava flow emitted from volcanoes of the Hawaiian type, the other form being aa.

Translations

 * Dutch:
 * German: Pahoehoe-Lava, Fladenlava
 * Icelandic:
 * Japanese: パホイホイ溶岩
 * Portuguese: lava encordoada, pahoehoe

Noun

 * 1)   a type of lava flow