There are 12 11-letter words that start with 'bat'.
| batholithic | bathymetric | bathyscaphe |
| bathyscaphs | bathysphere | batrachians |
| battinesses | battlefield | battlefront |
| battlements | battleships | battlewagon |
Note: These 12 11-letter words that start with 'bat' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with batt, bath, batf, bati, batc, bate, bats, batb, batg, batm, bato, batr, batl, batw.
4-letter words start with 'bat' (4)