Pepper stand at Central Market in Houston, Texas, with Scoville scale. Unlike methods based on high-performance liquid chromatography, the Scoville scale is a subjective measurement dependent on the capsaicin sensitivity of testers and so is not a precise or accurate method to measure capsaicinoid concentration.
By definition, pi is the ratio of the circumference of a circle to its diameter. Pi is always the same number, no matter which circle you use to compute it. Unlike some responses on this forum, PI does not equal 22/7 there is a slight difference.
pique (countable and uncountable, plural piques) 1  A feeling of enmity between two entities; ill-feeling, animosity; a transient feeling of wounded pride. 2  A feeling of irritation or resentment, awakened by a social slight or injury; offence, especially taken in an emotional sense with little thought or consideration.