Question: dnd 5e can wizards learn cantrips?
Answer: The Wizard class learns 5 Cantrips by 10th level, and does not learn any more by leveling. The section on adding spells found to the spellbook specifies that that "When you find a wizard spell of 1st level or higher, you can add it to your spellbook", which sounds to me like it is specifically excluding cantrips.