Adjective

(en adjective)

Good at; skilled; fluent; practiced, especially in relation to a task or skill.

He was a proficient writer with an interest in human nature.

* 1912 : (Edgar Rice Burroughs), (Tarzan of the Apes), Chapter 5

By constant playing and experimenting with these he learned to tie rude knots, and make sliding nooses; and with these he and the younger apes amused themselves. What Tarzan did they tried to do also, but he alone originated and became proficient .

Adjective

(en-adj)

Of the highest quality; splendid.

*

*:A great bargain also had been the excellent Axminster carpet which covered the floor; as, again, the arm-chair in which Bunting now sat forward, staring into the dull, small fire.

Exceptionally good of its kind.

*{{quote-magazine, year=2013, month=July-August, author= Catherine Clabby

, magazine=(American Scientist), title= Focus on Everything , passage=Not long ago, it was difficult to produce photographs of tiny creatures with every part in focus. That’s because the lenses that are excellent at magnifying tiny subjects produce a narrow depth of field. A photo processing technique called focus stacking has changed that.}}

Superior in kind or degree, irrespective of moral quality.

*(David Hume) (1711-1776)

*:an excellent hypocrite

*(Beaumont and Fletcher) (1603-1625)

*:Their sorrows are most excellent .