Learn how to say Nopal correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word nopal:
any of various cactuses of the genus Nopalea, esp the red-flowered N. cochinellifera, which is a host plant of the cochineal insect
a cactus, Opuntia lindheimeri, having yellow flowers and purple fruits See also prickly pear
C18: from Spanish, from Nahuatl nopálli cactus