There are 13 words that end with 'entum'.
centum | mentum | omentum |
argentum | cementum | lomentum |
momentum | ramentum | tomentum |
sarmentum | tegmentum | unguentum |
argumentum | ||
Note: These 13 words that end with 'entum' are found from the USA & Canada version of the tournament Scrabble word list.