Abstract
Defining the concept 'plain language' has been hugely problematic since the origins of the socalled
Plain Language Movement in the 1970s in the USA and elsewhere in the world.
Definitions of plain language abound, yet James (2008:6) warns, in relation to plain language
practitioners, that "(W)e can't yet call ourselves a coherent field, let alone a profession, while
we offer such varying definitions of what we do". Contemporary international definitions of
plain language are of three types: numerical (or formula-based), elements-focused, or
outcomes-focused (Cheek 2010). In South Africa, protective legislation gave rise to a local
definition of plain language, widely acclaimed for its comprehensiveness and its practicality.
From a textlinguistic angle, this paper ruminates on the nature of the definition of plain
language in the National Credit Act (2005) and the Consumer Protection Act (2008), and
critically appraises its value, as a sharp and reliable conceptual tool for use by plain language
practitioners – as applied linguists – in the absence of norms, standards or guidelines for the
use of plain language in the consumer industry in contemporary South Africa.