Term: co-option: the selection of a new member (usually by a vote of the existing membership)
Candidate hypernym: action: something done (usually as opposed to something said) → 1
Candidate hypernym: indentation: a concave cut into a surface or edge (as in a coastline) → 0
Candidate hypernym: red-breasted sapsucker: western North American sapsucker → 0
Candidate hypernym: heliopause: the boundary marking the edge of the sun's influence; the boundary (roughly 100 AU from the sun) between the interplanetary medium and the interstellar medium; where the solar wind from the sun and the radiation from other stars meet → 0
Candidate hypernym: inkling: a slight suggestion or vague understanding → 0
Candidate hypernym: hatbox: a round piece of luggage for carrying hats → 0
Candidate hypernym: antigram: an anagram that means the opposite of the original word or phrase → 0
Candidate hypernym: squilla: a kind of mantis shrimp → 0
Candidate hypernym: psychobabble: using language loaded with psychological terminology → 0
Candidate hypernym: partitionist: an advocate of partitioning a country → 0
Candidate hypernym: bran: broken husks of the seeds of cereal grains that are separated from the flour by sifting → 0