There are 14 words that start with 'nonen'.
| nonentry | nonending |
| nonenergy | nonentity |
| nonentries | nonenzymic |
| nonentities | nonenzymatic |
| nonengagement | nonenforcement |
| nonengagements | nonengineering |
| nonencapsulated | nonenforcements |
Note: These 14 words that start with 'nonen' are found from the USA & Canada version of the tournament Scrabble word list.