ageing

verb

1. (form-of, gerund, participle, present)present participle and gerund of age

noun

1. (countable, uncountable)Commonwealth, UK, Australia, New Zealand, and South Africa standard spelling of aging.

adj

1. (not-comparable)UK, Australia, New Zealand, and South Africa standard spelling of aging.

   “"The Tees Valley has ageing diesel trains that predate any form of emission control.”

   “These two events have exposed the road haulage industry as being reliant on a poorly paid and ageing workforce, dependent on employees recruited from low-wage countries in Europe.”