There are 14 words that end with 'anum'.
fanum | granum | arcanum |
ladanum | solanum | organum |
laudanum | galbanum | labdanum |
olibanum | origanum | timpanum |
tympanum | lanthanum | |
Note: These 14 words that end with 'anum' are found from the USA & Canada version of the tournament Scrabble word list.