Foundation
Fundamentals
noun, の adjective
きそ
基礎 (きそ) Foundation, Fundamentals
起訴 (きそ、not on WK) Prosecution, Indictment
初歩 (しょほ) Basics, Rudiments, Elements, ABCs
基本 (きほん) Foundation, Basics
基本的 (きほんてき) Fundamental, Basic, Standard
基盤 (きばん) Base, Basis, Foundation
根本 (こんぽん、ねもと) Root, Source, Origin, Foundation
根拠 (こんきょ) Basis, Grounds
礎 (いしずえ) Foundation, Cornerstone
His Fundamentals can kiss きそ my ass.
He gave the Foundation a kiss きそ after the earthquake.