There are 16 11-letter words that start with 'lea'.
| leaderboard | leaderships | leafhoppers | 
| leafinesses | leafleteers | leafletting | 
| leakinesses | leapfrogged | learnedness | 
| leaseholder | leatherback | leatherette | 
| leatherleaf | leatherlike | leatherneck | 
| leatherwood | ||
Note: These 16 11-letter words that start with 'lea' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with lead, leaf, leas, lear, leat, leak, leav, leac, lean, leap, leag, leal.
4-letter words start with 'lea' (8)