9-Letter Words Starting: SEA

• an earthquake at the sea bed

• fit for a sea voyage

• diligent and thorough in inquiry or investigation

• having keenness and forcefulness and penetration in thought, expression, or intellect

• exploring thoroughly

• someone making a search or inquiry

• a customs official whose job is to search baggage or goods or vehicles for contraband or dutiable items

• large metallic blue-green beetle that preys on caterpillars; found in North America

• the work of a sailor

• travel by water

• used on the high seas