Term: sesquicentennial: the 150th anniversary (or the celebration of it)
Candidate hypernym: anniversary: the date on which an event occurred in some previous year (or the celebration of it) → 1
Candidate hypernym: wanderer: someone who leads a wandering unsettled life → 0
Candidate hypernym: indignity: an affront to one's dignity or self-esteem → 0
Candidate hypernym: throbbing: a sound with a strong rhythmic beat → 0
Candidate hypernym: externalization: embodying in an outward form → 0
Candidate hypernym: mugging: assault with intent to rob → 0
Candidate hypernym: aspidiotus: a genus of Diaspididae → 0
Candidate hypernym: ilmenite: a weakly magnetic black mineral found in metamorphic and plutonic rocks; an iron titanium oxide in crystalline form; a source of titanium → 0
Candidate hypernym: pulmonary plexis: one of two autonomic nerve plexuses in each lung → 0
Candidate hypernym: half sister: a sister who has only one parent in common with you → 0
Candidate hypernym: holy week: the week before Easter → 0