Term: acceleration: (physics) a rate of increase of velocity
Candidate hypernym: rate: a magnitude or frequency relative to a time unit → 1
Candidate hypernym: hagberry tree: small European cherry tree closely resembling the American chokecherry → 0
Candidate hypernym: trephination: an operation that removes a circular section of bone from the skull → 0
Candidate hypernym: purple heather: semi-prostrate evergreen herb of western United States → 0
Candidate hypernym: thysanuran insect: primitive wingless insects: bristletail → 0
Candidate hypernym: hydrostatic head: the pressure at a given point in a liquid measured in terms of the vertical height of a column of the liquid needed to produce the same pressure → 0
Candidate hypernym: agenda: a list of matters to be taken up (as at a meeting) → 0
Candidate hypernym: risibility: a disposition to laugh → 0
Candidate hypernym: plunk: a hollow twanging sound → 0
Candidate hypernym: melena: abnormally dark tarry feces containing blood (usually from gastrointestinal bleeding) → 0
Candidate hypernym: zapotec: the language of the Zapotec → 0