To get an estimate of how much a procedure will cost, log in to your Online Services account and click on âCost Estimatorâ by your name. Youâll receive an estimate for that procedure based on dentist fees in your area. This service, which features the most common dental procedures, is only available under PPO plans.
A cave or cavern is a hollow place in the ground, especially a natural underground space large enough for a human to enter. Caves form naturally by the weathering of rock and often extend deep underground.
The usage cave in may be from the synonymous dialect expression calve in, influenced by obsolete cave 'excavate, hollow out'. More. Latin cavus, âhollowâ, is the origin of a number of English words, including cave, cavern (Late Middle English), cavity (mid 16th century), and excavate (late 16th century).Concave (Late Middle English) is from cavus preceded by con âwithâ, while convex (late 16th century) is from the Latin for âvaulted, archedâ. Explore caves as a sport: they say they cave for the adventure, challenge, and physical exercise. More example sentences. 1  Most of the Polish cavers we caved with were hard. 2  Howard, Martin, Sweeny and Snablet caved back through Hang Ho into Pitch Cave to follow a lead there.