interfere(redirected from interferingly)
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interfere in something
to meddle in something; to become involved in someone else's business. Don't interfere in my business! Are you interfering in this matter again?
interfere with someone or something
to meddle with something or someone's affairs. Please do not interfere with us. Are you interfering with my project?
1. To serve as a hindrance or obstacle to something: Don't let football practice interfere with your schoolwork.
2. To tamper with something: Someone interfered with the alarm system, and now it's broken.