IPA: /ˈmɛdlsəm/
KK: /ˈmɛdəlˌsʌm/
Tending to involve oneself in other people's affairs without being asked.
Her meddlesome nature often led her to give unsolicited advice to her friends.
Meddlesome → It is formed from "meddle" (from Middle English *meddlen*, meaning to interfere or involve oneself) and "-some" (meaning inclined to or characterized by). The word "meddlesome" describes someone inclined to interfere or involve themselves in others' affairs.
Think of someone who is 'inclined to interfere' — 'meddle' means to involve oneself, and '-some' suggests a tendency. This helps you remember that 'meddlesome' refers to a person who tends to meddle.