Synonyms of crescent

1 Syllable
moons, moon, arc
2 Syllables
rainbow, convex, curved, half-moon, mooned, bowed, growing
3 Syllables
bow-shaped, crescentic, crescive, planetoid, quarter-moon, concave, curvation, falcate
4 Syllables
crescent-shaped, crescentiform
5 Syllables
semicircular