Nouns

(n)sardine, pilchardsmall fatty fish usually canned
(n)sardineany of various small edible herring or related food fishes frequently canned
(n)sard, sardine, sardiusa deep orange-red variety of chalcedony
(n)pilchard, sardine, Sardina pilchardussmall fishes found in great schools along coasts of Europe; smaller and rounder than herring