tenderyears

noun
UK /ˈtɛndə jɪəz/
US /ˈtɛndər jɪrz/

The time when you are very young.

She learned to sing in her tenderyears.


OTHER MEANINGS

2. The first part of something new, like a young plant or business.

The tenderyears of the little garden needed daily care.

3. A time when someone is new and still learning.

In his tenderyears as a chef, he burned many pancakes.

4. The early stage of a friendship or idea.

Their tenderyears together were full of small adventures.