| 湧水 | ゆうすい | welling of water |
| 湧出 | ゆうしゅつ, ようしゅつ | gushing out, welling up, springing up |
| 湧く | わく | to well (up), to gush forth (of water), to spring out, to surge; to appear (esp. suddenly) (sweat, tears, etc.); to hatch (esp. of parasitic insects, etc.) |
| 湧き出す | わきだす | to gush out |
| 湧き上がる | わきあがる | to boil up, to come to the boil, to seethe; to arise, to break out; to get excited, to be in uproar |
| 湧き上る | わきあがる | to boil up, to come to the boil, to seethe; to arise, to break out; to get excited, to be in uproar |
| 湧き立つ | わきたつ | to boil up, to ferment, to seethe |
| 湧き起こる | わきおこる | to well up, to burst, to arise |
| 湧き起る | わきおこる | to well up, to burst, to arise |
| 湧き出る | わきでる | to gush forth |
