noun🔗ShareA person who arranges the details of a public event."The school hired an organiser to plan the annual graduation ceremony. "personjobeventorganizationbusinessChat with AIVocabulary GamePractice Reading
noun🔗ShareA hand-held micro-computer that will perform specific tasks; can be used as an electronic diary, alarm clock, recorder of memos and notes, a portable database etc.""Sarah used her organiser to set reminders for her doctor's appointments and to keep track of her grocery list." "electronicstechnologycomputingdevicemachineitemelectronicsutilitybusinesscommunicationelectronicselectronicselectronicselectronicsChat with AIVocabulary GamePractice Reading
noun🔗ShareA group of cells that, together with the evocator, control differentiation in the embryo; the inductor"In developmental biology, the organiser, working with signaling molecules, guides the cells around it to become specific tissues in the developing embryo. "physiologybiologyanatomyorganismmedicineChat with AIVocabulary GamePractice Reading
