Eng

Stiff...

僵

Deadlock, Impasse, Inactive, Lie flat, Rigid, Stalemate, Stiff, Still

殭

Corpse, Stiff, Stiffened

硬

Firm, Hard, Inflexible, Stiff, Strong, Unyielding

挺

Endure, In Line, Pull through, Rigid, Stiff, Straight, Sustain, Unyielding, Very straight

剛性

Rigid, Stiff

生硬

Awkward, Stiff

僵硬

Hard, Rigid, Stiff

刻板

By-the-numbers, Dull, Engrave, Mechanical, Monotonous, Stereotyped, Stereotypical, Stiff