IPA: /skriːd/
KK: /skrid/
A long piece of writing or a speech that is often boring or tedious.
The politician's screed about the economy lasted for over an hour.
Screed originates from Old English 'screade', meaning a strip or fragment. It refers to a long piece of writing or a discourse, often in a critical or lengthy manner.
Think of a 'strip' or 'fragment' ('screade') of writing that goes on for a long time — that's why a screed is a lengthy piece of text.