This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. superlative form of sorry: most sorry.

"When he had farewelled Kamar al-Zaman, he went to his shop and thence going home, laid his hand on the door whereupon it opened and he entered and found neither his wife nor the slave-girl, but saw the house in sorriest plight, quoting in mute speech his saying who said,453"