drainagelearner
nounUK /ˈdreɪnɪdʒˌlɜːnə/
US /ˈdreɪnɪdʒˌlɜːrnər/
A drainagelearner is someone who learns how water flows away from land.
The drainagelearner studied how puddles disappear after rain.
OTHER MEANINGS
2. A person training to design systems that carry water away.
The drainagelearner helped plan the new street gutters.
3. A beginner studying how water drains from fields.
As a drainagelearner, she mapped the farm's wet spots.
4. A student learning to fix blocked water channels.
The drainagelearner cleared the clogged ditch during practice.