There are 9 14-letter words that start with 'interc'.
| intercalations | intercessional |
| intercommunion | intercommunity |
| intercomparing | interconnected |
| interconverted | intercorporate |
| intercorrelate | |
Note: These 9 14-letter words that start with 'interc' are found from the USA & Canada version of the tournament Scrabble word list.