ver·mic·u·lar 
(vər-mĭkyə-lər)
(vər-mĭkyə-lər)adj.
1. Having the shape of a worm; vermiform.
2. Having wavy markings shaped like worms; vermiculate.
3. Moving like a worm.
4. Caused by or relating to worms.
[Medieval Latin vermiculāris, from Latin vermiculus, diminutive of vermis, worm; see wer-2 in the Appendix of Indo-European roots.]
ver·micu·lar·ly adv.