pillow lava pillow lace • pillowless · · · Info · Definitions · Characters · · pillow lava · · Text Common · · Latin · · Scripts 11 · · Length 4 · · Syllables Definitions · · · (noun) lava that hardened in rounded shapes suggestive of pillows; believed to result from underwater eruptions. Synonyms: pillow lava. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 i latin small letter i U+0069 l latin small letter l U+006C o latin small letter o U+006F p latin small letter p U+0070 v latin small letter v U+0076 w latin small letter w U+0077