#2 Vocaburary

1.Gadget
a small, useful, and cleverly-designed machine or tool
ex:He showed her several electronic gadgets, such as a watch that you can use as a phone.
https://www.ldoceonline.com/dictionary/gadget

2.awhile
for a short time
ex:I waited awhile, then I rang again.
https://www.ldoceonline.com/dictionary/awhile

3.compelling
very interesting or exciting, so that you have to pay attention
ex:He'd had the most compelling eyes she'd ever encountered.
https://www.ldoceonline.com/dictionary/compelling

4.tout
to praise something or someone in order to persuade people that they are important or worth a lot
ex:Chef Foley was one of the first to tout Midwestern cuisine.
https://www.ldoceonline.com/dictionary/tout

5.embed
1)to put something firmly and deeply into something else, or to be put into something in this way
ex:A piece of glass was embedded in her hand.
2) if ideas, attitudes, or feelings etc are embedded, you believe or feel them very strongly
ex:Feelings of guilt are deeply embedded in her personality.
https://www.ldoceonline.com/dictionary/embed