変幻自在

へんげんじざい

phantasmagoric, capable of ever-changing appearance

自在

じざい

freely, at will

自由自在

じゆうじざい

free, unrestricted, (with) complete mastery, completely in control

変通

へんつう

resourcefulness, adaptability

観自在

かんじざい

the all-compassionate

自在画

じざいが

a freehand drawing

自在スパナ

じざいスパナ

monkey wrench, adjustable spanner

自在戸

じざいど

swinging door; double action door

自在鉤

じざいかぎ

pothook (for hanging a pot, etc. over a fire)

自在天

じざいてん

mahesvara (shiva in the buddhist pantheon)

自在に

freely; at will; with ease

大自在

だいじざい

great unhinderedness

潜在変数

せんざいへんすう

latent variable (e.g. in statistics)

不在通知

ふざいつうち

out-of-office notification (email)

伸縮自在

しんしくじざい しんしゅくじざい

elastic, flexible, telescoping, expandable, retractable, extensible

活殺自在

かっさつじざい

the power of life or death

自在継手

じざいつぎて

universal joint

自在丸環

じざいまるかん

"swivel ring"

緩急自在

かんきゅうじざい

varying the tempo or speed (of something) at will