Wordsters, Help Me Find This Word.

[barry1010]

In this week's RT code word puzzle.

7 letters;

Fifth letter M;

There is not another M;

The first and fourth letters are the same;

The third and sixth letters are the same;

Remaining letters are different.

Thanks all. 

[Fibonacci]

Seismic ?

[barry1010]

Looking good! I'll confirm later, thank you

[barry1010]

That was it, thank you very much 😁 

[Fibonacci]

Glad to have helped. Good luck and remember clocks spring forward tonight.

[barry1010]

An hour less in bed 🥱