the answer for this question is calm. The opposite of "hyper", from the Greek meaning "above" or "over", is "hypo", from the Greek meaning "below" or "under" - as in, for example, a hypodermic injection, a needle inserted under the skin.
Nadir comes for the arabic nazir, meaning opposite. Nadir is the direction directly below a point. It is in a way the opposite to Zenith. The word is also used in the meaning of the lowest point.
The opposite of under could be over or above.
The latin Prefix 'Sub' can mean 'under', 'beneath', or 'below' (such as in the Word 'Subconscious'), 'inferior to', or 'part of' (such as in the Word 'Subhuman'), 'less than normal' (such as in 'Substitute'), or 'almost/nearly' (such as in the Word 'Subcentral').
Below.
BELOW
Below
below
Above!!
above
The word "nadir" comes from Arabic "nadir," meaning "opposite." It was borrowed into English from Medieval Latin in the 14th century. In astronomy, nadir is the point on the celestial sphere opposite the zenith and directly below the observer.
if sub-titles are typically below, then the opposite must be above-titles