1. An unplanned or spontaneous exchange of goods, words, or ideas between two or more people, created on the spot without prior preparation
The street vendors engaged in an improvised exchange of local crafts with tourists.
Os vendedores de rua realizaram uma troca improvisada de artesanatos locais com turistas.
2. In jazz or music, an extemporaneous dialogue between musicians playing together without a predetermined structure
The jam session was an improvised exchange of musical ideas between the drummer and pianist.
A sessão de jam foi uma troca improvisada de ideias musicais entre o baterista e o pianista.
3. A spontaneous conversation or dialogue between people without advance planning
During the workshop, there was an improvised exchange of perspectives between the students and the speaker.
Durante o workshop, houve uma troca improvisada de perspectivas entre os alunos e o palestrante.