Look up

• Core Purpose: It is a contextual search tool originally designed for Google's laptop operating systems (Googlebooks). • How It Works: When you highlight any text on your screen (such as a word, phrase, or destination name), you can tap "Look up" from the pop-up menu. • AI Capabilities: It opens a floating window powered by Google Gemini that gives you instant definitions, translations, map locations, or flight tracking based on what you highlighted. It also includes an "Ask a follow-up question" field to chat with the AI for deeper answers.