1) Genus azadirachta 2) Rosid dicot genus 
Azadirachta is a genus of two species of trees in the mahogany (Meliaceae) family. Numerous species have been proposed for the genus but only two are currently recognized, Azadirachta excelsa and the economically important tree Azadirachta indica. The latter is informally called the Neem tree; see also Neem oil. Both species are native to the Indo...
[n] - genus of large important East Indian trees: neem trees
genus Azadirachta noun genus of large important East Indian trees: neem trees