round hand

from The American Heritage® Dictionary of the English Language, 5th Edition.

• noun A style of handwriting in which the letters are rounded and full rather than angular.

from The Century Dictionary.

• noun A style of penmanship in which the letters are round and full.
• noun A style of bowling in cricket in which the arm is brought round horizontally. See round-arm. Imp. Dict.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

• noun a clearly written style of longhand with large round curves