from the GNU version of the Collaborative International Dictionary of English
- adj. Thrice twenty; sixty.
from The Century Dictionary and Cyclopedia
- Thrice twenty; sixty: as, threescore years: often used without its noun.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a set with 3 times 20 members
- adj. being ten more than fifty
Sorry, no etymologies found.