sem·i·rig·id 
(sĕm′ē-rĭjĭd, sĕm′ī-)
(sĕm′ē-rĭjĭd, sĕm′ī-)adj.
1. Partly or moderately rigid.
2. Being an airship designed with a rigid internal keel but without an internal framework.
- counterespionage
- counterexample
- counterfactual
- counterfeit
- counterfeiter
- counterfoil
- counterforce
- counterglow
- counterinsurgency
- counterinsurgent
- counterintelligence
- counterintuition
- counterintuitive
- counterintuitively
- counterirritant
- counterirritation
- counterman
- countermand
- countermarch
- countermeasure
- countermine
- countermove
- countermovement
- counteroffensive
- counteroffer