headland

As a noun headland

is a bit of coastal land that juts into the sea; cape.

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

As a noun headland

is a bit of coastal land that juts into the sea; cape.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between reef and headland

is that reef is hoop (metal band on a barrel) while headland is a bit of coastal land that juts into the sea; cape.

As nouns the difference between headland and hinterland

is that headland is a bit of coastal land that juts into the sea; cape while hinterland is hinterland.

As nouns the difference between mountain and headland

is that mountain is a large mass of earth and rock, rising above the common level of the earth or adjacent land, usually given by geographers as above 1000 feet in height (or 304.8 metres), though such masses may still be described as hills in comparison with larger mountains while headland is a bit of coastal land that juts into the sea; cape.

As nouns the difference between headland and lagoon

is that headland is a bit of coastal land that juts into the sea; cape while lagoon is a shallow body of water separated from deeper sea by a bar.

As nouns the difference between headland and seacliff

is that headland is a bit of coastal land that juts into the sea; cape while seacliff is a cliff that abuts the sea (and was formed by sea erosion.

As nouns the difference between groyne and headland

is that groyne is a (usually wooden) structure that projects from a coastline to prevent erosion, longshore drift etc; a breakwater while headland is a bit of coastal land that juts into the sea; cape.

As nouns the difference between languet and headland

is that languet is a tongue-shaped implement, specifically: while headland is a bit of coastal land that juts into the sea; cape.

As nouns the difference between headland and spit

is that headland is a bit of coastal land that juts into the sea; cape while spit is a rod on which meat is grilled (UK English) or broiled (US English).

As a verb spit is

to impale on a spit.