batch /bæt͡ʃ/noun 10verb 3adjective 1forms 3phrases 1 noun10 •The quantity of bread or other baked goods baked at one time.We made a batch of cookies to take to the party. •A quantity of anything produced at one operation.We poured a bucket of water in at the top, and the ice-maker dispensed a batch of ice-cubes at the bottom. •A group or collection of things of the same kind, such as a batch of letters or the next batch of business.a new batch of Lords — 1710 •A set of data to be processed at one time.The system throttled itself to batches of 50 requests at a time to keep the thread count under control. •(India, Philippines) A graduating class; school class.She was the valedictorian of Batch ’73. •(rare) A group of bakers.A batch of bakers came to Copenhagen from Vienna, Austria, upon request. — 2024 •(dialect, UK) A bread roll. •A bank; a sandbank. •A field or patch of ground lying near a stream; the dale in which a stream flows. •(no longer used) The process of baking.Except the baker doe his part also in the batch. — 1551 verb3 •To aggregate things together into a batch.The contractor batched the purchase orders for the entire month into one statement. •To handle a set of input data or requests as a batch process.The purchase requests for the day were stored in a queue and batched for printing the next morning. •(informal) To live as a bachelor temporarily, of a married man or someone virtually married.I am batching next week when my wife visits her sister. adjective1 •Of a process, operating for a defined set of conditions, and then halting.The plant had two batch assembly lines for packaging, as well as a continuous feed production line. formsbatched · batching · batches Phrases with batch batch upTo line up multiple tasks to be executed at once in order to improve efficiency.