amphibole

noun

Any of a large group of structurally similar hydrated double silicate minerals, containing various combinations of sodium, calcium, magnesium, iron, and aluminium/aluminum

Similar Words

amp /æmp/ ampelopsis /ampɪˈlɒpsɪs/ amperage amperes amphetamine /æmˈfɛt.ə.miːn/ amphetamines amphibious [æmˈfɪbi.əs] amphibolite amphibologies amphiboly /amˈfɪbəli/