arcsec (plural arcsecs)
Abbreviation of arcsecond.
Abbreviation of arcsecant.
(arcsecond)
• as (symbol)
• arcsecond
• second of arc
• Craces, scarce
Source: Wiktionary
30 May 2025
(noun) (sports) a return made with the palm of the hand facing the direction of the stroke (as in tennis or badminton or squash)
Decaffeinated coffee is not caffeine-free. Studies from the National Institute of Health (US) have shown that virtually all decaf coffee types contain caffeine. A 236-ml (8-oz) cup of decaf coffee contains up to 7 mg of caffeine, whereas a regular cup provided 70-140 mg.
