Use 'irons' instead of 'iron'. Here, 'irons' denote 'chains'. Some nouns change their meaning when used in plural form.
of the accused should be removed.
|Noun (Singular Form)||Meaning||Noun (Plural Form)||Meaning|
|Blind||Unable to see||Blinds||A screen for a window|
|Authority||Command||Authorities||Persons in power|
|Character||Moral qualities of individual||Characters||People in novel, play or films|
|Air||Atmosphere||Airs||Affected manners, Proud behaviour|
|It is shameful to use force with a woman. (Strength)|
|The forces on the border are always alert. (Army)|
|I shall return within two hours. (Come back)|
|The returns were very poor. (Earnings)|