Tropical tree (4)

(Other definitions for balsa that I've seen before include "Wood used by model makers" , "Central American forest tree used to make floats, rafts, models etc" , "wood for raft" , "light raft" , "Raft-making S American corkwood" .)

(Other definitions for regal that I've seen before include "King-like" , "'Majestic, royal (5)'" , "befitting a king" , "Imperial, majestic" , "fit for the Queen" .)

(Other definitions for giant that I've seen before include "Superhuman being" , "Large black and white mammal" , "Designating big" , "Enormous" , "Extremely large (person)" .)

(Other definitions for mango that I've seen before include "Type of fruit" , "Asian fruit" , "Yellow-fleshed fruit" , "Ovoid edible fruit" , "Fleshy tropical fruit" .)

(Other definitions for great that I've seen before include "Very good or very big" , "Excellent (colloq.)" , "The Plough" , "Very good, excellent" , "Dickens novel about Pip" .)

(Other definitions for ebony that I've seen before include "Hard block tropical wood" , "Hard wood used for black piano keys and in cabinetwork" , "Tree having black wood" , "Material for key" , "Hard dark-coloured wood" .)

(Other definitions for areca that I've seen before include "Tropical palm" , "Palm with red nuts" , "palm-tree" , "Palm-nut" , "Tall palm tree" .)

(Other definitions for cacao that I've seen before include "Tree with seeds used to make chocolate" , "Tree yielding chocolate" , "Tree supplying chocolate" , "Bean providing chocolate" , "Plant" .)

(Other definitions for yolky that I've seen before include "Covered with egg yellow" , "Like mayonnaise" , "Like an egg's centre" , "Like yellow part of egg" .)

(Other definitions for tamarind that I've seen before include "evergreen" , "Seed pod pulp eaten fresh or cooked with rice and fish or preserved in curries and chutneys" , "exotic fruit" , "Large tropical seedpod with tangy pulp -- mad train (anag)" , "Tropical African tree" .)