Definition of iron-hearted in English:

iron-hearted

adjective ˌʌɪənˈhɑːtɪd

Late 16th century; earliest use found in Thomas Becon (1512/13–1567), theologian and Church of England clergyman. From iron + hearted.

adjectiveˌʌɪənˈhɑːtɪd

Late 16th century; earliest use found in Thomas Becon (1512/13–1567), theologian and Church of England clergyman. From iron + hearted.

单词	iron-hearted
释义	Definition of iron-hearted in English: iron-hearted adjective ˌʌɪənˈhɑːtɪd Extremely hard-hearted; unfeeling, pitiless; cruel. Origin Late 16th century; earliest use found in Thomas Becon (1512/13–1567), theologian and Church of England clergyman. From iron + hearted. Definition of iron-hearted in US English: iron-hearted adjectiveˌʌɪənˈhɑːtɪd Extremely hard-hearted; unfeeling, pitiless; cruel. Origin Late 16th century; earliest use found in Thomas Becon (1512/13–1567), theologian and Church of England clergyman. From iron + hearted.
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