All capable antonyms
ca·pa·ble
C c adj capable
- ignorant — lacking in knowledge or training; unlearned: an ignorant man.
- inexperienced — not experienced; lacking knowledge, skill, or wisdom gained from experience.
- incompetent — not competent; lacking qualification or ability; incapable: an incompetent candidate.
- ineffective — not effective; not producing results; ineffectual: ineffective efforts; ineffective remedies.
- inefficient — not efficient; unable to effect or achieve the desired result with reasonable economy of means.
- powerless — unable to produce an effect: a disease against which modern medicine is virtually powerless.
- unable — lacking the necessary power, competence, etc., to accomplish some specified act: He was unable to swim.
- incapable — not capable.
- unintelligent — deficient in intelligence; dull; stupid.
- useless — of no use; not serving the purpose or any purpose; unavailing or futile: It is useless to reason with him.
- stupid — lacking ordinary quickness and keenness of mind; dull.
- clumsy — A clumsy person moves or handles things in a careless, awkward way, often so that things are knocked over or broken.
- unskilled — of or relating to workers who lack technical training or skill.
- unsuitable — not suitable; inappropriate; unfitting; unbecoming.
- inadequate — not adequate or sufficient; inept or unsuitable.
- impotent — not potent; lacking power or ability.
- unskillful — not skillful; clumsy or bungling.
- green — of the color of growing foliage, between yellow and blue in the spectrum: green leaves.
- weak — not strong; liable to yield, break, or collapse under pressure or strain; fragile; frail: a weak fortress; a weak spot in armor.
- inept — without skill or aptitude for a particular task or assignment; maladroit: He is inept at mechanical tasks. She is inept at dealing with people.
- untalented — having talent or special ability; gifted.
- unqualified — not qualified; not fit; lacking requisite qualifications: unqualified for the job.