tähtimuotoisen

Tähtimuotoisen is a Finnish adjective meaning "star-shaped". It is used to describe objects or phenomena that have a form resembling a star. This can include celestial bodies like stars, but also terrestrial objects that exhibit a radial symmetry with points extending outwards.

In geometry, a star polygon is a type of non-convex polygon. It is constructed by connecting vertices of a convex polygon. The number of points a star shape has is often indicated, for example, a five-pointed star is called a "viisikärkinen tähtimuotoinen" object.

The term "tähtimuotoinen" can be applied in various contexts. For instance, certain types of snowflakes are described as being tähtimuotoinen due to their six-fold radial symmetry. In botany, some flowers have petals arranged in a star-like pattern, leading them to be called tähtimuotoinen flowers. Similarly, in zoology, some marine animals, like starfish (meritähdet in Finnish), are inherently tähtimuotoinen.

The concept of a star shape is also used metaphorically. A "tähtimuotoinen" career might refer to one that has risen rapidly to prominence. In design, tähtimuotoinen patterns are common in decorations and motifs, evoking a sense of wonder or celestial connection. The visual simplicity and recognizable form of the star shape make it a universally understood symbol.