Good question, what is desire? When I talk about desire, I am talking about physical horniness. People talk about desire in other ways, but I consider that LOVE in other ways. Love is nice, but it is NOT a substitute for desire. A true passionate marriage requires BOTH.
Here is my list of what desire can be:
1) Want your man, no reason needed. 2) Be horny. 3) Like to LOOK at your mans body and have it turn you on. 4) Like to TOUCH your mans body because YOU want to touch it. 5) Like to be naked WITH him. 6) Want him to shower with you. 7) Love your OWN body and see yourself as a sexual Goddess. 8) Love to be SEXY and SEXUAL. 9) Want to kiss and french kiss every day. 10) Flirt with your husband. 11) Be sexually adventurous with him. 12) Initiate sex. 13) When having sex, make sure it is obvious that YOU want him for sex. 14) Cuddle with him. 15) Tease him physically. 16) See yourself as his LOVER, not his wife, and not a mother. 17) Put HIM at the center of your life, not the kids, not the job, not ANYTHING else. 18) LOve every square inch of his body. 19) BJ's. 20) Want him to be romantic. 21) Initiate sex with him often.
And the most important part, make sure it is OBVIOUS to him that you do these things NOT FOR HIM, but because you WANT to do it with him.
This is probably a hard list of things to do, but I have noticed that HD women seem to do most all of what is on this list. And they do so even though they DO have issues with their husbands.