Key: "S:" = Show Synset (semantic) relations, "W:" = Show Word (lexical) relations
Display options for sense: (gloss) "an example sentence"
Noun
S: (n) alkali metal, alkaline metal (any of the monovalent metals of group I of the periodic table (lithium or sodium or potassium or rubidium or cesium or francium)) "the hydroxides of the alkali metals are strongly alkaline"