変

sudden and dramatic event (incident); sudden and strange phenomenon

multivariable

body modification

Computing

kana-kanji conversion (on a computer, etc.)

Economics; Finance

variable capital

cirrhosis

permanent and immutable

Grammar

k-stem irregular verb conjugation ("ku(ru)" is the only member)

Computing

local variable

Mathematics; Physics

Lorentz transformation

Medicine

primary biliary cirrhosis

Proverb; Su verb - precursor to the modern suru

A wise man changes his mind, a fool never

Computing

environment variable

second change; second calamity

large deformation

diurnal variation (temperature, etc.); daily variation; diel cycle

nominal verb; verbal noun

variable pitch propeller

Abbreviation; Grammar

n-stem irregular verb conjugation (in classical Japanese)

Mathematics

Fourier transform

Abbreviation; Grammar

r-stem irregular conjugation (in classical Japanese); r-irregular conjugation

coordinate transformation

radical change in mentality; radically changing one's way of thinking; radical change in consciousness

mutationism