inopinate /in-opˈi-nāt/ (obsolete)

1. Not thought of
2. Unexpected

• side by side
• sidecar
• sidecars
• side chain
• side chains
• side comb
• side combs
• side cutting
• side cuttings
• sided
• side dish
• side dishes
• side door
• side doors
• side-dress
• side-dressed
• side-dresses
• side-dressing
• side drum
• side drums
• side effect
• side effects
• side-foot
• side-footed
• side-footing