cycloaddition
noun
cy·clo·ad·di·tion ˌsī-(ˌ)klō-ə-ˈdi-shən 
: a chemical reaction leading to ring formation in a compound
Word History
First Known Use
1963, in the meaning defined above
- sandwich course
- sandwich generation
- sandwich girder
- Sandwich glass
- sandwich in or between
- sandwich islands
- sandwich man
- sandwich panel
- sandwich shop
- sandwich tern
- sandwiched
- sandwiched (in or between)
- sandwiched in or between
- sandwiches
- sandwiches (in or between)
- sandwiches in or between
- sandwiching
- sandwiching (in or between)
- sandwiching in or between
- sandwichmans
- sandwichmen
- sandworm
- sandworms
- sandwort
- sandworts