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 starchy: most starchy.

"It doesn't sound like a cheerful topic, and I don't suppose that is is, but it's a beautiful story beautifully told by young men in the starchiest and stuffiest school uniforms who whip out handheld microphones to sing their innermost thoughts, and the young women in long dresses who find something stirring but know not what."