| hydrosphere definitions |
| # | Definition | Sets |
| 1 | the watery layer of the earth's surface | 17 sets |
| 2 | all the water at and near the surface of the earth, 97% of which is in oceans | 15 sets |
| 3 | water | 10 sets |
| 4 | the portion of earth that is water | 8 sets |
| 5 | all the waters of earth | 5 sets |
| 6 | the water portion of earth; one of the traditional subdivisions of earth's physical environment | 5 sets |
| 7 | all the water on earth | 5 sets |
| 8 | all of the water on earth | 4 sets |
| 9 | the water vapor in the earth's atmosphere | 4 sets |
| 10 | water on earth | 4 sets |
| 11 | all the earth's water | 4 sets |
| 12 | all the earths water | 4 sets |
| 13 | the water part of the earth's surface | 4 sets |
| 14 | all of earth's water | 4 sets |
| 15 | the watery areas of the earth, including oceans, lakes, rivers, and other bodies of water | 3 sets |
| 16 | a term that describes all the waters of earth | 3 sets |
| 17 | is made up of all the water on earth in the air, the ocean the lakes, glaciers, rivers and streams, and underground | 3 sets |
| 18 | part of the outer earth that includes our oceans. | 3 sets |
| 19 | water sphere | 3 sets |
| 20 | earth's oceans, lakes, river, and ice | 3 sets |
| 21 | all the water on earth's surface | 3 sets |
| 22 | all water at or near earth's surface | 3 sets |
| 23 | all water on earth | 3 sets |
| 24 | the portion of the earth that is water | 3 sets |
| 25 | earth's water | 3 sets |
| 26 | describes the combined mass of water found on, under, and over the surface of a planet. | 2 sets |
| 27 | water layer of earth | 2 sets |
| 28 | 0 | 2 sets |
| 29 | the layer of the earth that is covered with water - includes all the water in oceans, lakes, rivers, and glaciers, plus all precipitation | 2 sets |
| 30 | all water on earth. | 2 sets |
| 31 | all the water on the earth | 2 sets |
| 32 | oceans | 2 sets |
| 33 | the waters comprising of the earth's surface | 2 sets |
| 34 | all of the water on the earth | 2 sets |
| 35 | earth's oceans, lakes, rivers, and ice | 2 sets |
| 36 | all the waters on earths surface like lakes, seas, and sometimes including clouds | 2 sets |
| 37 | the water part of the earths biosphere | 2 sets |
| 38 | describes all the waters of earth | 2 sets |
| 39 | the aqueous envelope of the earth including bodies of water and aqueous vapor in the atmosphere. | 2 sets |
| 40 | the water contained in oceans, lakes and river and under the ground | 2 sets |