to reduce

https://tts.langeek.co/read?text=dG8gcmVkdWNl&hash=4732723fea9e65f2ae2f6199fb88bdcaed2d0126&lang=en&cache-only=0

Here you will find the vocabulary from Unit 10 - Lesson 1 in the Summit 1B coursebook, such as "downtime", "reduce", "hobby", etc.