1. Capable of being realized
   "realizable benefits of the plan"
   - realisable [Brit] 
2. Capable of existing or taking place or proving true; possible to do
   - accomplishable, achievable, doable, manageable, realisable [Brit]

See also: possible, tangible

• irrelevancy
• irrelevant
• irrelevantly
• irreligion
• irreligionist
• irreligious
• irreligiousness
• irremediable
• irremediably
• irremissible
• irremovable
• irreparable
• irreparably
• irreplaceable
• irreplaceableness
• irrepressibility
• irrepressible
• irrepressibly
• irreproachable
• irreproachably
• irreproducibility
• irreproducible
• irresistibility
• irresistible
• irresistible impulse