There are 24 words that start with 'lung'.
| lung | lunge | lungi | 
| lungs | lungan | lunged | 
| lungee | lunger | lunges | 
| lungis | lungyi | lungans | 
| lungees | lungers | lungful | 
| lunging | lungyis | lungfish | 
| lungfuls | lungworm | lungwort | 
| lungworms | lungworts | lungfishes | 
Note: These 24 words that start with 'lung' are found from the USA & Canada version of the tournament Scrabble word list.