Words that contain 'a' and end in 'era'

In total, how many words are available using this list?
It's possible to make 116 words with the specified combination.

What is the highest scoring word in Scrabble with the requested combination ?
As there are an enormous 116 entries, you should opt for 'brazera' which scores 18 points in total.

What is the most common word that has 'a' in and ends with 'era'?
Rating as the 17421^st most common word, you'll want to make sure you have 'camera' in your repertoire.

What is the largest word you can create with the combination specified?
'Palaeodictyoptera' is made up of 17 letters, and is the largest word one can make from this list.

Is there a distinct word from this page which could be thought of as unusual in any regard?
One of the most stand out words from this list of words that have 'a' in and end with 'era' is 'tapadera'. According to the Oxford dictionary, 'tapadera' is defined as "One of the leather hoods which cover the stirrups of a Mexican saddle.".