(a.) Having the form of a spheroid.

Attic Charybdis Chateaubriand Ciceronian Indian file O O-shaped SRO about absolute ace admitting no exception again air lane all but all over all-out almost ambagious ambit amount annular annular muscle annulate annulose annulus anticlockwise approximate approximately arc arch arched area arena areola around array arsis articulation artless as good as aside assemble aureole back backhanded backward bailiwick ball bank bead beat beaten path begird bellied bellylike bend bend back beside best bower blade roast bluff blunt border borderland bout bow bower breast brimful brimming brisket broad brusque bulging bullet bureaucracy bureaucratism burst bursting buzz by caliber candid canon capacity cards cartridge catch categorical catena catenation chain chain reaction chaining chance chaplet charge chaste chinoiserie chock-full chuck chuck roast chuck-full circinate circle circuit circuiteer circuitous circuitously circular circulate circulation circumambulate circumference circummigrate circumnavigate circumrotate circumvent circumvolute circumvolution circus classic clear clockwise clod close close about close the circle closed circle clubs cold cuts collect come about come full circle compass complete concatenation conclusive cone congested connection consecution continuum convex corner corona coronary coronet counterclockwise course cram-full crammed crank crook crown crownlike curl curvation curve curved curvilinear cut cycle cyclic cycloid daily grind decided decisive deck decurve definite definitive deflect degree demesne department descent describe a circle determinate deuce deviating deviative devious diadem diamonds diastole digressive direct disc discipline discoid discursive discus disk disklike dizzy round domain dome dominion doorstep double a point downbeat downright draft dram drench drink drone drop dummy easy eddy elegant embow encircle encircling enclosing encompass end endless belt endless round ensphere entire eternal return exact excursive explicit express extent face cards fairy ring farci fetch about field file filet mignon filiation fill out filled final finish finished fixed flank flat flat-out flex flight path flush footrest footstep forthright frank