Following are all the biconcave like words, in the list below.
CONCAVE
100% like biconcave
CONCAVO-CONCAVE
66.69% like biconcave
BICONVEX
33.38% like biconcave
PLANOCONVEX
33.38% like biconcave
OVOIDAL
33.38% like biconcave
PLATELIKE
33.38% like biconcave
REFRACTILE
33.38% like biconcave
CONVEX
33.38% like biconcave
RHOMBOIDAL
33.38% like biconcave
DISCOIDAL
33.38% like biconcave
APERTURAL
33.38% like biconcave
CYLINDRIC
33.38% like biconcave
RINGLIKE
33.38% like biconcave
CRENATED
33.38% like biconcave
SPHEROIDAL
33.38% like biconcave
FIBROCARTILAGINOUS
33.38% like biconcave
CONOID
33.38% like biconcave
SUBCYLINDRICAL
33.38% like biconcave
CONOIDAL
33.38% like biconcave
BICONIC
33.38% like biconcave
SPHERICAL
33.38% like biconcave
PETALOID
33.38% like biconcave
ELLIPSOIDAL
33.38% like biconcave
SUCTORIAL
33.38% like biconcave
TETRAGON
33.38% like biconcave
GLOBULAR
33.38% like biconcave
DILATABLE
33.38% like biconcave
ORBICULAR
33.38% like biconcave
CUBOIDAL
33.38% like biconcave
BICONDYLAR
33.38% like biconcave
STONELIKE
33.38% like biconcave
BLADELIKE
33.38% like biconcave
SUBCIRCULAR
33.38% like biconcave
ANGULATE
33.38% like biconcave
SUBTRIANGULAR
33.38% like biconcave
INTERRADIAL
33.38% like biconcave
PAPILLATE
33.38% like biconcave
BEADLIKE
33.38% like biconcave
ADORAL
33.38% like biconcave
SLITLIKE
33.38% like biconcave
CARINATE
33.38% like biconcave
HYALOID
33.38% like biconcave
CORALLUM
33.38% like biconcave
BILOBATE
33.38% like biconcave
BICONICAL
33.38% like biconcave
HETEROMORPHIC
33.38% like biconcave
HYPERCHROMATIC
33.38% like biconcave
SACCATE
33.38% like biconcave
IDIOMORPHIC
33.38% like biconcave
OVOID
33.38% like biconcave
CYSTOID
33.38% like biconcave
CYLINDRICAL
33.38% like biconcave
TRIRADIATE
33.38% like biconcave
FALCIFORM
33.38% like biconcave
FIBROCARTILAGE
33.38% like biconcave
UNISERIAL
33.38% like biconcave
SUTURAL
33.38% like biconcave
DISCOID
33.38% like biconcave
LAMELLATE
33.38% like biconcave
PROTOCONCH
33.38% like biconcave
QUADRATE
33.38% like biconcave
ANNULATE
33.38% like biconcave
ROSTRATE
33.38% like biconcave
ANTERODORSAL
33.38% like biconcave
CONCAVELY
33.38% like biconcave
BICOLOURED
33.38% like biconcave
BILOCULAR
33.38% like biconcave
CRESCENTIC
33.38% like biconcave
BILAYERED
33.38% like biconcave
PLICAE
33.38% like biconcave
LEATHERLIKE
33.38% like biconcave
LUNULE
33.38% like biconcave
CONCAVITIES
33.38% like biconcave
ELONGATED
33.38% like biconcave
CONCAVITY
33.38% like biconcave
BILAMINAR
33.38% like biconcave
AMPHICELOUS
33.38% like biconcave
OMPHALOPTIC
33.38% like biconcave
OPISTHOCOELOUS
33.38% like biconcave
CONVEXITAL
33.38% like biconcave
DICONDYLIC
33.38% like biconcave
SUBLENTICULAR
33.38% like biconcave
HEMICYLINDRICAL
33.38% like biconcave
OBOVOIDAL
33.38% like biconcave
CIRCUMLENTICULAR
33.38% like biconcave
AMPHIPLATYAN
33.38% like biconcave
DIPLOETIC
33.38% like biconcave
EPICANTHIC
33.38% like biconcave
BILOCULARE
33.38% like biconcave
HEMIDISCOIDAL
33.38% like biconcave
RETROLENTICULAR
33.38% like biconcave
BIVENTRAL
33.38% like biconcave
BIFRONTAL
33.38% like biconcave
PERIOCULAR
33.38% like biconcave
PERILENTICULAR
33.38% like biconcave
BIHEMISPHERICAL
33.38% like biconcave
MENISCOID
33.38% like biconcave
DICHOPTIC
33.38% like biconcave
BIACETABULAR
33.38% like biconcave
ISOLATERAL
33.38% like biconcave