The ⚀pentqua·timel, or ⚀uncia·day, or ⚀dwell

Quantitytime
Formal name⚀pentqua·timel
Formal abbr⚀p↑tmℓ
Colloquial name⚀dwell
dromal·time
Colloquial abbr⚀dw
⚀dr·tm
Derivationuncia·day
Derivation abbru↓dy
Deprecated nameduor
TGM equiv= bina·quadqua·Tim
TGM equiv abbrb•q↑Tm
SI & USC equiv2 hours
ᘔ0z=120d minutes
4200z=7200d seconds
Precision spec66,186,948,744,000d caesium·periods
7,50Ɛ,583,273,000z caesium·periods
7.50Ɛ583273z unnilqua·caesium·periods
scaling01:01:+:05:1.0

The pentqua·timel (105z ⚀timels) is equivalent to the uncia·day (101z days), a dozenth of a day. This comes out to exactly 120d minutes (ᘔ0z min), or two hours.

In the past, dozenalists have suggested naming this time unit the “duor”, as a corruption of “dual hour”. However, deriving a name for a dozenal unit from a multiple (“dual”) of a sexagesimal unit (“hour”) that itself is not part of a dozenal metrology, does not seem very apt. The same argument could be leveled against a more SNNz-compatible construct such as “bi·hour” or “bina·hour”. A nickname for this unit that could stand on its own would be preferable.

Primel proposes nicknaming this the ⚀dwell. This is an oblique pun on the word “dual”, but it is also an oblique allusion to astrological usage. In astrology, the sky relative to any observer is imagined to be divided into a dozen sectors along the ecliptic, known as “houses” of the Zodiac. During the course of the day, the sun appears to move through each of these sectors, “dwelling” in each “house” for 2 hours. Although Primel does not endorse the superstition of astrology, the association is a colorful one. Besides, if we spend a solid two hours contemplating or discussing the same topic, we might fairly be described as “dwelling” on it.

A ⚀dwell is equivalent to each of the following:

See Also