Key: "S:" = Show Synset (semantic) relations, "W:" = Show Word (lexical) relations
Display options for sense: (gloss) "an example sentence"
Noun
S: (n) chelation ((medicine) the process of removing a heavy metal from the bloodstream by means of a chelate as in treating lead or mercury poisoning)
S: (n) chelation (the process of forming a ring by forming one or more hydrogen bonds)