What is the longest word typed alternating hands left to right?
Leptothricosis and leucocytozoans, each fourteen letters long, are the longest English words that are normally typed using strictly alternating hands. Thirteen letter words with this property include antiendowment, antisudorific, autotoxicosis, dismantlement, leucocytozoan, and neurotoxicity. Twelve letter words with this property include authenticity and suspensorial.