0 a style of writing in which each letter of a word is written separately and clearly using the capital letters of the alphabet:
I wrote five headings in block capitals at the top of the columns.
His attention was drawn to a red circle which had been drawn in the Business Section with the name JUDAS scrawled in large block capitals.
There is practically no use of black or heavy type, no use of red ink, except an occasional headline, and no use of block capitals.
The word "is" is in block capitals while ordinary type is employed for the other words in the message.
These were written in manuscript block capitals.
It is written in majuscule insular script (in effect the block capitals of the day), with some lacunae.
