rover
noun/ˈroʊvər/
Frequency rank: #5,640 most common English word
Meaning
a vehicle or person that roams or wanders over a surface, especially a remote-controlled vehicle used to explore planetary surfaces.

Example sentence
The scientists watched as the rover explored the rocky surface of Mars.
Synonyms & related words
Practice this word in the quiz
More words in ranks 5,601–5,700
- predictableBehaving or happening in a way that is expected and easy to foresee.
- professionallyin a way that shows skill, training, or proper conduct in one's job or field.
- reckonto think or believe something; to suppose
- restrictionA rule or law that limits what is allowed.
- resurrectionthe act of rising from the dead or coming back to life after death.
- shipmenta quantity of goods sent or delivered at one time.
- spatialRelating to space and the arrangement of objects within it.
- stainless(of metal) not staining or rusting; free from blemishes or faults.
- statutoryrequired, permitted, or enacted by a statute or law.
- stellarexceptionally good; outstanding