indivisible (adj.)

• an
• any
• atomic
• austere
• bare
• basic
• chaste
• coherent
• cohesive
• either
• elementary
• essential
• exclusive
• fundamental
• homely
• homespun
• homogeneous
• inalienable
• indissoluble
• individual
• infrangible
• inseparable
• insoluble
• integral
• irreducible
• lone
• mere
• monistic
• monolithic
• one
• plain
• primal
• primary
• pure
• severe
• simple
• single
• singular
• sole
• solid
• solitary
• spare
• stark
• unadorned
• unanalyzable
• uncluttered
• undifferentiated
• undividable
• undivided
• unified
• uniform
• unique
• unitary
• whole