crescentic

As a noun barchan

is an arc-shaped sand ridge comprised of well-sorted sand.

As an adjective crescentic is

growing, increasing, gaining size etc.

As a noun terms

is .

As an adjective crescentic is

growing, increasing, gaining size etc.

Crescentic is a related term of crescendo.

As a noun crescendo

is an instruction to play gradually more loudly, denoted by a long, narrow angle with its apex on the left ( < ).

As a verb crescendo

is to increase in intensity, to reach or head for a crescendo.

As an adjective crescentic is

growing, increasing, gaining size etc.

Crescent is a synonym of crescentic.

As adjectives the difference between crescent and crescentic

is that crescent is (dated|rare) marked by an increase; waxing, like the moon while crescentic is growing, increasing, gaining size etc.

As a noun crescent

is the figure of the moon as it appears in its first or last quarter, with concave and convex edges terminating in points.

As a verb crescent

is to form into a crescent, or something resembling a crescent.

As a verb increasing

is .

As a noun increasing

is (knitting) an increase.

As an adjective crescentic is

growing, increasing, gaining size etc.

As adjectives the difference between growing and crescentic

is that growing is that grows while crescentic is growing, increasing, gaining size etc.

As a verb growing

is .

As a noun growing

is growth; increase.

As adjectives the difference between crescentic and demilune

is that crescentic is growing, increasing, gaining size etc while demilune is in the shape of a half-moon, i.e. semicircular.

As a noun demilune is

a fortification constructed beyond the main ditch of a fortress, and in front of the curtain between two bastions, intended to defend the curtain; a ravelin.