I notice that the lunate sigmas break the layout, so we might want to remove one.
From the en.wikipedia.org
Falk identified a fissure near the back of the Hobbit's brain as its lunate sulcus.
From the sciencedaily.com
Laminar microliths can also sometimes be described as trapezoid, triangular or lunate.
From the en.wikipedia.org
Lunate microliths have the least diversity of all and may be either semicircular or segmental.
From the en.wikipedia.org
Lunate sigma is on the verge of belonging to a different alphabet.
From the en.wikipedia.org
Geometric microliths may be triangular, trapezoid or lunate.
From the en.wikipedia.org
How's lunate sigma not a font variant?
From the en.wikipedia.org
The lunotriquetral ligaments Bryant tore connect the small lunate and triquetral bonesin the hand that are part of the wrist.
From the orlandosentinel.com
The scapholunate ligament is an important ligament in the center of the wrist that holds the scaphoid bone attached to the lunate bone.
From the post-gazette.com
More examples
Crescent(a): resembling the new moon in shape
(lunation) lunar month: the period between successive new moons (29.531 days)
Lunate is a term meaning crescent or moon-shaped. In the specialized terminology of lithic reduction, a lunate flake is a small, crescent-shaped flake removed from a stone tool during the process of pressure flaking.
Lunation is the mean time for one lunar phase cycle (i.e., the synodic period of the Moon). It is on average 29.530589 days, or 29 days 12 hrs 44 mins & 3 secs. The length of this cycle is linked to many phenomena in nature, such as .
A small stone artifact, probably an arrowhead, with a blunt straight edge and a sharpened, crescent-shaped back, especially characteristic of the Mesolithic Period; Shaped like a crescent
(lunation) a month of approximately 29.53 days, measured from a lunar phase until the return of that same phase. On average, the number of days between Full Moons is about 29.5306 days. The actual number of days may differ from the average number by more than a half day. ...
(lunation) New Moon; Moon conjunct Sun.
(Lunation) A term of 29 days, 12 hours, 44 minutes and 3 seconds during which time the moon will move from one conjunction to the Sun to the next.
(LUNATION) The sound of tongues caressing before eating fowl.