Characters or words written out fully by hand. (Merriam – Webster)
Cursive writing. (Merriam – Webster)
Ordinary writing by hand. (Cambridge Dictionary)
If you write something down in longhand, you write it by hand using complete words and normal letters rather than typing it or using shortened forms or special symbols. (Collins Dictionary)
Ordinary handwriting (as opposed to shorthand, typing, or printing). (Oxford Dictionaries)
Longhand. Educalingo. Dictionary.
Longhand Note of President Harry S. Truman.