1. (

• interfere ,

) come between so as to be hindrance or obstacle; "Your talking interferes with my work!" ;

2. (

• intervene ,
• step_in ,
• interfere ,
• interpose

) get involved, so as to alter or hinder an action, or through force or threat of force; "Why did the U.S. not intervene earlier in WW II?" ;

1. (

• interfering ,
• meddlesome ,
• meddling ,
• officious ,
• busy ,
• busybodied

) intrusive in a meddling or offensive manner; "an interfering old woman"; "bustling about self-importantly making an officious nuisance of himself"; "busy about other people's business" ;