We don't have synonyms for screed yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are screen, creed and scree.
(n) :
a long discourse or harangue; a tool, usually a long strip of wood or other material, for producing a smooth, flat surface on, for example, a concrete floor or a plaster wall
(v) :
to produce a smooth flat layer of concrete or similar material; to use a screed (tool)
(n) :
a long discourse or harangue; a tool, usually a long strip of wood or other material, for producing a smooth, flat surface on, for example, a concrete floor or a plaster wall
(v) :
to produce a smooth flat layer of concrete or similar material; to use a screed (tool)