gua·ca·mo·le 
(gwŏk′ə-mōlē)
(gwŏk′ə-mōlē)n.
A thick paste of mashed avocado, often combined with citrus juice, onion, and seasonings and usually served as a dip.
[American Spanish, from Nahuatl āhuacamolli : āhuacatl, avocado + mōlli, sauce, paste; akin to mōla, to get ground up, grind.]