/ Dictionary / Index M malpais: Meaning and Definition of Find definitions for: mal•pa•is Pronunciation: (mäl"pä-ēs'), [key] — n. an extensive area of rough, barren lava flows. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. maloti Malpighi Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language