Plural form of trainer: (chiefly UK) shoes used for sports play or training.(noun)
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Use "trainers" in a sentence
"Only down side is they are a tad heavy but then I gave up foot chasing 8 stone scrotes in trainers years ago."
"Dr Owen added: “The brain trainers got better at the things that they were doing, but the holy grail of brain training is that it has some genuine effect on mental ability or intelligence and that we showed was that was categorically not the case.”"
"My intital response, from my own experience with qualified personal trainers is ‘minimal’. 1 or 2kg barbells."