1. To come over (to someone or something) while riding on something, like a vehicle or animal. A noun or pronoun can be used between "ride" and "over" to specify what is being ridden. The cowboy gazed at me awhile, then rode over in a slow, confident saunter. Let's ride our bikes over to the shopping mall.

2. To go on top of and pass over someone or something while riding on something, like a vehicle or animal. A noun or pronoun can be used between "ride" and "over" to specify what is being ridden. They rode their horses over the bridge, praying that it would hold their weight. I hate riding over these bumpy grooves in the rode. A courier ran over my foot with his motorcycle. I'm worried it might be broken!