firing
Word family
Synonym discussion
Sense: noun/1
All four words refer to the end of a person's employment, but they differ in formality, region, and reason. 'Dismissal' is the most formal and is used in official letters and legal documents; it implies the employer ended the job. 'Sacking' is informal and strongly British — you would hear it in a pub conversation but rarely in a contract. 'Layoff' suggests the reason is business-related (budget cuts, restructuring) rather than poor performance, and it often implies the employee may be rehired later. 'Termination' is the most clinical and legal term, common in employment contracts regardless of the reason. For example: 'The union challenged the dismissal of three workers' (formal, legal). 'He got the sack for stealing from the till' (British, informal). 'The factory announced two hundred layoffs due to falling demand' (business reason, possibly temporary). 'Either party can end the agreement by written notice of termination' (contract language).
Common collocations
Etymology
The noun 'firing' comes from the verb 'fire', which entered English from Old English 'fȳrian' (to supply with fire or to kindle). The sense of 'discharging a gun' dates from the 1500s, when guns were fired by lighting gunpowder. The meaning 'to dismiss someone from a job' appeared in American English around the 1880s — it may come from the image of 'shooting someone out' of their position like a bullet from a gun. The noun 'firing' followed from each of these verb senses.