polder

As a noun polder

is (geography) an area of ground reclaimed from a sea or lake by means of dikes.

As a proper noun holder is

.

As nouns the difference between polder and folder

is that polder is an area of ground reclaimed from a sea or lake by means of dikes while folder is an organizer that papers are kept in, usually with an index tab, to be stored as a single unit in a filing cabinet.

As a noun polder

is (geography) an area of ground reclaimed from a sea or lake by means of dikes.

As a verb ponder is

to wonder, to think of deeply.

As nouns the difference between polder and poller

is that polder is an area of ground reclaimed from a sea or lake by means of dikes while poller is one who polls or lops trees.

As nouns the difference between polder and poler

is that polder is an area of ground reclaimed from a sea or lake by means of dikes while poler is one who propels a boat using a pole.

As nouns the difference between polder and solder

is that polder is an area of ground reclaimed from a sea or lake by means of dikes while solder is any of various alloys, often of tin and lead, that are used to join small pieces of metal together.

As a verb solder is

to join with (or as if with) solder.

As nouns the difference between polder and powder

is that polder is an area of ground reclaimed from a sea or lake by means of dikes while powder is the fine particles to which any dry substance is reduced by pounding, grinding, or triturating, or into which it falls by decay; dust.

As a verb powder is

to reduce to fine particles; to pound, grind, or rub into a powder.

As a noun polder

is (geography) an area of ground reclaimed from a sea or lake by means of dikes.

As a verb empolder is

to construct polders in order to drain land.