de·plor·a·ble

[oioioi]

dəˈplôrəb(ə l/

adjective: deplorable

deserving strong condemnation.
"the deplorable conditions in which most prisoners are held"
synonyms: disgraceful, shameful, dishonorable, unworthy, inexcusable, unpardonable, unforgivable; reprehensible, despicable, abominable, contemptible, execrable, heinous, beyond the pale
"your conduct is deplorable"
antonyms: admirable
shockingly bad in quality.
"her spelling was deplorable"
synonyms: lamentable, regrettable, unfortunate, wretched, atrocious, awful, terrible, dreadful, diabolical;
sorry, poor, inadequate;
appalling, dire, abysmal, woeful, lousy;
"the garden is in a deplorable state"
antonyms: excellent

[WheelWalker]

1. In this case, however, it is used in the form of a noun. Masterful.