two new words

I have two new words to introduce today.  It’s funny what you can randomly pick up when watching the television.  While watching TV, I learned both temerity and restive.  They’re good words, each being
able to be used in everyday conversation.  “Boldness” is a synonym for temerity, while “impatient” is a synonym for restive.

SENTENCES

“They’re starting to get restive—would you look at them?  We’d better get going.”

OR

“Wow, she’s fearless.  This girl has the temerity of a lion.”