The game presents you with a word (=headword) and you need to guess a word (or words) that are most typically found with it (before or after). You can choose between the Practice mode, in which you select the level for testing, and Solo mode, where you play from level 1 onwards. There are three types of games available: Choose, Type and Drag.
There is also a thematic mode available, which is usually on a certain topic and is open for a short period, normally about a week.
This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No. 731015.