bigchange

noun
UK /ˈbɪɡ tʃeɪndʒ/
US /ˈbɪɡ tʃeɪndʒ/

A big change is when something becomes very different from how it was before.

Moving to a new house was a big change for the whole family.


OTHER MEANINGS

2. A large and sudden change in a situation or plan.

The new boss made a big change to the schedule on her first day.

3. A major change in a person's life or habits.

Learning to ride a bike was a big change for him.

4. A big change in how something looks or works.

The park got a big change when they added a playground.