A street is a road in a town or large village, usually with houses or other buildings built alongside it.
Road is a very general word for a paved way in a town or between towns. You can use road in almost any context where street is used. For example, you can say 'They walked down the street' or 'They walked down the road'. You can also use road for paved ways in the countryside.
A lane is a narrow road, usually in the countryside.
A lane is also one of the parts of a large road such as a motorway, which has more than one line of traffic going in each direction.
| Noun | 1. | road - an open way (generally public) for travel or transportationaccess road, slip road - a short road giving access to an expressway; "in Britain they call an access road a slip road" causeway - a road that is raised above water or marshland or sand clearway - a road on which you are not allowed to stop (unless you have a breakdown) corduroy - a road made of logs laid crosswise detour, roundabout way - a roundabout road (especially one that is used temporarily while a main route is blocked) parkway, drive - a wide scenic road planted with trees; "the riverside drive offers many exciting scenic views" carrefour, crossroad, crossway, intersection, crossing - a junction where one street or road crosses another post road - a road over which mail is carried roadbed - a bed supporting a road roadway - a road (especially that part of a road) over which vehicles travel berm, shoulder - a narrow edge of land (usually unpaved) along the side of a road; "the car pulled off onto the shoulder" side road - a minor road branching off of a main road skid road - a road made of logs on which freshly cut timber can be hauled speedway - road where high speed driving is allowed thoroughfare - a public road from one place to another rotary, roundabout, traffic circle, circle - a road junction at which traffic streams circularly around a central island; "the accident blocked all traffic at the rotary" turnaround - an area sufficiently large for a vehicle to turn around turnoff - a side road where you can turn off; "I missed the turnoff and went 15 miles out of my way" way - any artifact consisting of a road or path affording passage from one place to another; "he said he was looking for the way out" |
| 2. | road - a way or means to achieve something; "the road to fame" means, way, agency - how a result is obtained or an end is achieved; "a means of control"; "an example is the best agency of instruction"; "the true way to success" royal road - an auspicious way or means to achieve something; "the royal road to success" |