graving dock/ʹgrayving/ noun

• isogeotherm
• isogloss
• isogonal
• isogonic
• isohel
• isohyet
• isolate
• isolated
• isolating
• isolation
• isolationism
• isoleucine
• isomer
• isomerise
• isomerism
• isomerize
• isomerous
• isometric
• isometric line
• isometrics
• isomorphic
• isophote
• isopleth
• isopod
• isoprene