Epistolatory and Pen-and-ink

Epistolatory adjective - Written in the form of or carried on by letters or correspondence.

Pen-and-ink and epistolatory are semantically related. In some cases you can use "Pen-and-ink" instead an adjective "Epistolatory".

Pen-and-ink noun - A drawing executed with pen and ink.

Epistolatory and pen-and-ink are semantically related. Sometimes you can replace term "Epistolatory" with "Pen-and-ink", this terms are similar.