thoughtline

noun
UK /ˈθɔːtlaɪn/
US /ˈθɔːtlaɪn/

A thoughtline is a path that your ideas follow in your mind.

She followed her thoughtline from the question all the way to the answer.


OTHER MEANINGS

2. A line of thinking shared by a group or school of thought.

The professor traced the thoughtline of modern philosophy through three centuries.

3. A written or drawn outline that connects related ideas.

He sketched a thoughtline on the whiteboard to show how the topics linked together.

4. A continuous thread of reasoning in a discussion or text.

The editor asked her to keep the thoughtline clear from paragraph to paragraph.