hiddenrationale

noun
UK /ˌhɪdən ræʃəˈnɑːl/
US /ˌhɪdən ræʃəˈnæl/

A hidden rationale is a secret reason why someone does something.

The teacher sensed a hidden rationale behind the student's sudden kindness.


OTHER MEANINGS

2. An unstated explanation kept out of public view.

The report hinted at a hidden rationale for the budget cuts.

3. A private logic that guides a decision without being shared.

Her hidden rationale for choosing that route was to avoid traffic.

4. A concealed set of reasons behind a group's action.

Investigators looked for the hidden rationale behind the merger.