Term: sapropel: sludge (rich in organic matter) that accumulates at the bottom of lakes or oceans
Candidate hypernym: sludge: any thick, viscous matter → 1
Candidate hypernym: air cover: the use of military aircraft to provide protection against attack by enemy aircraft during ground or naval operations → 0
Candidate hypernym: hydroiodic acid: an acid formed by aqueous solution of hydrogen iodide → 0
Candidate hypernym: principal: the original amount of a debt on which interest is calculated → 0
Candidate hypernym: cell division: the process in reproduction and growth by which a cell divides to form daughter cells → 0
Candidate hypernym: thelypteridaceae: genera Thelypteris, Phegopteris, and others → 0
Candidate hypernym: push broom: a wide broom that is pushed ahead of the sweeper → 0
Candidate hypernym: temptation: something that seduces or has the quality to seduce → 0
Candidate hypernym: myricales: coextensive with the family Myricaceae → 0
Candidate hypernym: saddlery: workshop where a saddler works → 0
Candidate hypernym: di-iodotyrosine: tyrosine with two iodine atoms added → 0