"priss" is probably misspelled. Trying prissy instead Definition of prissy
1
[ adjective ] exaggeratedly proper

Examples

"my straitlaced Aunt Anna doesn't approve of my miniskirts"

2
[ adjective ] exaggeratedly proper

Examples

"my straitlaced Aunt Anna doesn't approve of my miniskirts"

3
[ adjective ] excessively fastidious and easily disgusted

Examples

"too nice about his food to take to camp cooking" "so squeamish he would only touch the toilet handle with his elbow"

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