English dictionary



Hint: Asterisk (*) is a wildcard. Asterisk substitutes zero or more characters.

English noun: open chain

1. open chain (object) a chain of atoms in a molecule whose ends are not joined to form a ring


Broader (hypernym)chain, chemical chain


Narrower (hyponym)branched chain, straight chain


Antonymsclosed chain, ring









Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2026 onlineordbog.dk