1. Involving two parts or elements
   - bipartite, two-way

See also: many-sided, multilateral

• leanness
• leap
• leap day
• leap out
• leap second
• leap year
• leaper
• leapfrog
• leaping
• Lear
• learn
• learnable
• learned
• learned person
• learned profession
• learned reaction
• learned response
• learnedly
• learnedness
• learner
• learner's dictionary
• learner's permit
• learning
• learning ability
• learning curve