Used to suggest a course of action because there is no harm or disadvantage in doing so; might as well; there is no harm in; it's okay to.

to hinder, obstruct, or hamper; to stand in the way of someone or something

no harm in doing something; to not matter; to be of no consequence

Used to ask what harm or obstruction there is in doing something; what does it matter; what is to prevent

to hinder; to impair; to be harmful to; to undermine

It's no problem; it doesn't matter; it is not serious.

there is no harm in saying what you think; just speak out what is in your mind

to be in the way; to hinder or disturb

to obstruct those with achievements and harm those with talent, often out of jealousy; to prevent others from succeeding

(law) the crime of interfering with or obstructing government personnel as they perform their official duties

Criminal act of obstructing public officials, such as government workers, people's congress deputies, or Red Cross staff, from performing their duties through violence, threats, or other actions that cause serious consequences.

to commit an offense against public security; to behave in a way that disrupts the peace and order of society

To harm or violate the good customs and moral standards of society, especially through pornography or indecent behavior

to obstruct the flow of traffic; to block the road

to hinder or block the legal process; obstruction of justice

to obstruct the course of justice; the act of interfering with the legal process

(golf) a situation where an opponent's ball blocks the path of one's own ball to the hole