fanciable

Worthy or likely to be fancied; sexually attractive.

[…] I wondered where the poor soul had seen a less fanciable maiden than herself in our village, or any other.

she’s only been on one date at uni, which involved sitting at a bar with a male specimen she’d thought was an interesting person, who was obviously swiping his phone to see if someone more fanciable was in the vicinity before making his pathetic excuses about having to do revision

Able to be fancied (imagined or supposed).

doubt reasonably and fairly entertained as opposed to vague or fanciable doubt

[…] the factual basis for such a contention is more fanciable than real.