Synonyms are incredibly helpful to make your coding go much faster for a study that regularly uses similar terms or drugs.
To access the synonym dictionary and manually add a new item, select the highlighted icon at the bottom of the image below.
To add an item that was previously manually coded, select the highlighted icon directly under that item. This will cause future auto-coding to code that term/drug the same way every time.
To delete synonyms from the dictionary, swipe the item to the left.