Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
Location can be chosen by tapping the + button in the lower-left area.
Source: https://www.chiangraitimes.com/how-to/how-to-share-your-location-on-android/
You can also access it by swiping left on your home screen or tapping the thumbnail that appears in the lower-left corner of your display after taking the screenshot.
Source: https://www.devicemag.com/how-to-screenshot-a-video-without-it-being-blurry-iphone/