dis·qui·e·tude 
(dĭs-kwīĭ-td′, -tyd′)
(dĭs-kwīĭ-td′, -tyd′)n.
Worried unease; anxiety: a state of brooding disquietude about a colleague's success.
- contagium
- contain
- containable
- container
- containerboard
- containerization
- containerize
- container port
- containerport
- container ship
- containment
- contaminant
- contaminate
- contamination
- contaminative
- contaminator
- contango
- contd.
- conte
- contemn
- contemner
- contemplate
- contemplation
- contemplative
- contemplatively