IPA: /ˌɪn.təˈmɛd.əl/
KK: /ɪnˈtɜrˌmɛdəl/
To interfere in someone else's business or affairs without being invited or needed.
She tends to intermeddle in her friends' relationships, giving unsolicited advice.
Past: intermeddled
Past Participle: intermeddled
Intermeddle → It is formed from "inter-" (meaning between) and "meddle" (from Old French *medler*, meaning to mix or interfere). The word describes the act of interfering or mixing in between matters that do not concern one.
Think of someone 'mixing' ('meddle') in 'between' ('inter-') situations that are not theirs — that's why intermeddle means to interfere.
No commonly confused words.