There are 5 13-letter words that start with 'cra'.
| crabbednesses | craftsmanlike | 
| craftsmanship | craftspersons | 
| craniometries | |
Note: These 5 13-letter words that start with 'cra' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with cran, crac, cram, crab, craf, crap, craw, cras, crat, crav, craz, crag, cray, crad, craa, crau, crak.
4-letter words start with 'cra' (5)