Adjective

(-)

Of or pertaining to space.

*{{quote-magazine, year=2013, month=July-August, author= Fenella Saunders, magazine=(American Scientist)

, title= Tiny Lenses See the Big Picture , passage=The single-imaging optic of the mammalian eye offers some distinct visual advantages. Such lenses can take in photons from a wide range of angles, increasing light sensitivity. They also have high spatial resolution, resolving incoming images in minute detail.}}

Adjective

(wikipedia topical) (en adjective)

Of current interest; contemporary.

''Fair trade has become quite a topical subject.

local to a particular place

(medicine, not comparable) Applied to a localized part of the body.

Arranged according to topic or theme; thematic.