Proficiencies is a 13 letter English word. It's valid Scrabble word worth 23 points. It's valid Words with friends word worth 26 points.
You can make 843 anagrams from letters in proficiencies (cceefiiinoprs).
1535-45; Latin prōfici(ēns) proficient + -ency
His belief was that his proficiency in singlestick62 was matched only by his skill in song.
It may be well imagined, then, that his proficiency was not very great.
There is simply no substitute for the experience and proficiency of a properly trained pilot.
There are all degrees of proficiency in knowledge of the world.
The naturalist also must acquire some measure of proficiency in the ancient art.
It is a known fact that the more years of experience a controller has, the higher his proficiency.
As to his proficiency at study there was not much to be said.
Should musical degrees be granted, and if so, for what measure of knowledge or proficiency?
There was a lot of farm labor [in his upbringing], and there was a proficiency in splitting rails.
But the law also allowed each state to determine its own proficiency standard.
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