co-learner

noun
UK /ˌkəʊˈlɜːnə/
US /ˌkoʊˈlɜːrnər/

A co-learner is someone who learns something together with you.

In our science project, my friend and I were co-learners, figuring out the experiment side by side.


OTHER MEANINGS

2. A person who learns alongside others in a shared course or training program, often exchanging knowledge rather than teaching.

The workshop paired each expert with a co-learner to encourage open discussion.

3. In online communities, a member who participates in learning with other members rather than acting as an instructor.

As a co-learner in the forum, she asked questions and shared notes with everyone.

4. A partner in a mutual learning relationship where both people teach and learn from each other.

The mentor and the new employee became co-learners, each picking up skills from the other.