1. [ adjective ] intrusive in a meddling or offensive manner
Synonyms: meddling busy busybodied officious meddlesome

"an interfering old woman" "bustling about self-importantly making an officious nuisance of himself" "busy about other people's business"

Related terms: intrusive
2. [ noun ] the act of hindering or obstructing or impeding
Synonyms: interference hindrance
Related terms: act prevention complication frustrating obstruction antagonism deterrence interfere
Similar spelling:   interferon