i 1 g 2 u 1 a 1 n 1 a 1
6 letters · 7 points in Scrabble
Meaning
noun large herbivorous tropical American arboreal lizards with a spiny crest along the back; used as human food in Central America and South America
originBorrowed from Spanish iguana, from Taíno *iwana.
Etymology from Wiktionary, CC BY-SA 3.0