upsettingtransition

noun
UK /ʌpˈsɛtɪŋ trænˈzɪʃən/
US /ʌpˈsɛtɪŋ trænˈzɪʃən/

A change that makes you feel sad or worried.

Moving to a new school was an upsetting transition for him.


OTHER MEANINGS

2. A period of change that causes emotional distress.

The upsetting transition after the loss left her feeling unsettled for weeks.

3. A shift in circumstances that disrupts normal routine and causes worry.

The upsetting transition between jobs made budgeting hard.

4. A sudden change that disturbs people's peace of mind.

The upsetting transition in leadership worried the whole team.