parsimony

詳細解釋：

par.si.mo.ny

n.（名詞）
Unusual or excessive frugality; extreme economy or stinginess.
過度節儉，吝嗇：不尋常的或過度的節儉；極端的節約或吝嗇
Adoption of the simplest assumption in the formulation of a theory or in the interpretation of data, especially in accordance with the rule of Ockham`s razor.
儉省，惜墨如金：闡述一個理論或解釋一個論據時採用最簡單的設定方式，尤指符合奧卡姆剃刀的規律的方式

來源：
Middle English parcimony
中古英文 parcimony
from Latin parsimônia
源自 拉丁語 parsimônia
from parsus [past participle of] parcere [to spare]
源自 parsus [] parcere的過去分詞 [節約]