STOIC; STOICAL
Sto"ic, Sto"ic*al, a. Etym: [L. stoicus, Gr. stoïque. See Stoic, n.]

1. Of or pertaining to the Stoics; resembling the Stoics or their doctrines.

2. Not affected by passion; manifesting indifference to pleasure or
pain.
— Sto"ic*al*ly, adv.
— Sto"ic*al*ness, n.

STOICHIOLOGICAL
Stoi`chi*o*log"ic*al, a.

Defn: Of or pertaining to stoichiology.

STOICHIOLOGY
Stoi`chi*ol"o*gy, n. Etym: [Gr. -logy.] [Written also stoechiology.]

1. That part of the science of physiology which treats of the elements, or principles, composing animal tissues.

2. (Logic)

Defn: The doctrine of the elementary requisites of mere thought. Sir
W. Hamilton.

3. The statement or discussion of the first principles of any science or art.