Big Huge Thesaurus

involution

noun

• elaborateness
• elaboration
• intricacy
• engagement
• participation
• involvement
• exponentiation
• enfolding
• biological process
• change of shape
• complexity
• complexness
• construction
• expression
• grammatical construction
• group action
• mathematical operation
• mathematical process
• operation
• organic process

antonyms

• non-engagement
• non-involvement
• nonparticipation

sounds kind of like

• inflation
• invalidation