QUINCUNCIALLY
Etymology
Adverb
quincuncially (not comparable)
In a quincuncial fashion.
Source: Wiktionary
Quin*cun"cial*ly, adv.
Definition: In the manner or order of a quincunx.
QUINCUNCIAL
Quin*cun"cial, Etym: [L. quincuncialis, from quincunx. See Quincunx.]
1. Having the form of a quincunx.
2. (Bot.)
Definition: Having the leaves of a pentamerous calyx or corolla so
imbricated that two are exterior, two are interior, and the other has
one edge exterior and one interior; as, quincuncial æstivation.
Quincuncial phyllotaxy (Bot.), an arrangement of five leaves in a
spiral, each leaf two fifths of a circle from the next.
Source: Webster’s Unabridged Dictionary 1913 Edition