Which innovative feature was FIRST introduced by the Oxford English Dictionary's digital product team that revolutionized how users interact with etymological information?

In today's digital age, dictionaries have undergone significant transformations in both design and functionality. This poll explores how product innovation has shaped modern lexicographical tools and language reference products. Test your knowledge about how the business of language reference has evolved to meet contemporary needs while maintaining linguistic authority.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Text-to-speech pronunciation guides with regional accent options
Historical word journey visualization tools showing a word's evolution through interactive timelines
AI-powered contextual usage suggestions based on writing style
Crowd-sourced neologism submission and voting system