meddle

v. interfere with others affairs; show concern or become involved with affairs that are not one's business

Meddle is an album by English progressive rock band Pink Floyd. It was recorded at various studios in between the band's live touring commitments from January through August 1971. Originally released in the U.S. on 30 October 1971 by Harvest/Capitol and in the UK on November 5 by Harvest/EMI, the album was later remastered three times: first by MFSL in 1984 on high-quality vinyl and cassette, then in 1989 for Ultradisc, and finally by Doug Sax (supervised by James Guthrie) for the 1992 Shine On box set. This latter digital master was used for a CD reissue with additional artwork by Hipgnosis, released August 1994 in Europe and April 1995 in the U.S.
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Verb
1. intrude in other people's affairs or business; interfere unwantedly; "Don't meddle in my affairs!"
(synonym) tamper
(hypernym) intervene, step in, interfere, interpose
(derivation) meddler

(v. t.)
To mix; to mingle.
  

(v. i.)
To mix; to mingle.
  

(v. i.)
To interest or engage one's self; to have to do; -- / a good sense.
  

(v. i.)
To interest or engage one's self unnecessarily or impertinently, to interfere or busy one's self improperly with another's affairs; specifically, to handle or distrub another's property without permission; -- often followed by with or in.
  

      melded