rigidifying

Từ điển WordNet v3.1 - WordNet Dictionary

noun

the process of becoming stiff or rigid
• Syn:
stiffening, rigidification
• Derivationally related forms:
rigidify (for: rigidification), rigidify, stiffen (for: stiffening)
• Hypernyms:
natural process, natural action, action, activity
• Hyponyms:
rigor mortis