Rock-solid Definition

Rock-solid Sentence Examples

• The rock solid aluminum interior casing has gone, to be replaced by tin sheeting folded over the main board.

• The seawater pump is keeping the seawater flow at an absolute rock solid flow rate.

• No one has rock solid confidence in every moment, but there is a difference between jealousy and a real problem.

• Make sure you have rock solid confidence.

• Before accusing a spouse of cheating, make sure you have rock-solid evidence; otherwise you may hear a lie, another excuse, or he or she may try to confuse you.