What does casualising mean?
Casualising is the present participle of the verb 'to casualize', meaning to make something less formal or more relaxed in style, tone, appearance, or organisation. It is most often applied to dress codes, workplace culture, and language: a company might be described as casualising its offices when it abandons formal attire and rigid hierarchies in favour of jeans, open-plan layouts, and informal address. In sociology and labour economics, particularly in Britain and Australia, the related noun 'casualisation' has a sharper edge, describing the shift towards temporary, contract, or otherwise insecure work — here 'casual' means lacking permanence rather than merely being relaxed. The word derives from 'casual', which traces back through French to the Latin 'casus', meaning 'fall' or 'chance'. Casualising typically appears in discussions of social and cultural change, and its connotation depends on context: it can signal welcome flexibility or, in employment contexts, a worrying erosion of workers' rights and stability.
verbPresent participle of 'casualize': to make something more casual or informal in character, dress, style, or tone.
- To make clothing, dress codes, or personal appearance more informal.
- To make language, behaviour, attitudes, or general atmosphere less formal.
- (Sociology/economics) The process by which employment becomes more insecure or informal, e.g. through temporary or contract work.
"Many workplaces have been casualising their dress codes since the pandemic."
"The company has been casualising its office culture, replacing suits and ties with jeans and trainers."
"Critics argue that casualising the workforce leaves employees without job security or benefits."
Swap just one letter and you go from making things relaxed ('casualising') to talking about causes and effects ('causalising') — a typo with real consequences.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of casualising
Casualising derives from the verb 'casualize', formed from the adjective 'casual' plus the suffix '-ize'. 'Casual' entered English in the late Middle Ages from French 'casuel', ultimately from Latin 'casus' meaning 'fall' or 'chance event', the same root that gives us 'occasion' and 'casualty'. Originally, 'casual' meant happening by chance; over time it developed the modern sense of 'informal' or 'relaxed'. The verb 'casualize' and its derivatives are relatively recent formations, gaining traction in the twentieth century as workplaces and social norms grew less formal, and as economists began describing shifts towards insecure employment.
Related word forms
How casualising is actually used
The spelling 'casualising' is standard in British English; American English uses 'casualizing'. In sociological writing about labour markets, especially Australian and British usage, 'casualisation' carries a negative connotation, referring to precarious, insecure employment rather than informality.
Easily confused with casualising
'Causalising' relates to treating something as a cause (from 'causal'), while 'casualising' means making something informal (from 'casual') — the two differ by only one letter but mean entirely different things.