Quirks

noun

1. An idiosyncrasy; a slight glitch, mannerism; something unusual about the manner or style of something or someone

   "The car steers cleanly, but the gearshift has a few quirks."

2. An acute angle dividing a molding; a groove that runs lengthwise between the upper part of a moulding and a soffit
3. A quibble, evasion, or subterfuge.