Taking care of the boy is a great drain on her energies.
drain The drains are blocked up.
drain The drain is running well.
drain The school drains the pool once a month.
drain It's money down the drain.
drain The water will soon drain away.
drain When I unplugged the bathroom sink the water gushed down the drain.
drain All the color drained away from his face.
drain Hey, Ken'ichi, come along that drain pipe. I'll pull you up.
drain I kept saying "Let's stop" but she drained any number of cups of wine - and now you see she's got drunk and merry.