Term: hydroxyl: the monovalent group -OH in such compounds as bases and some acids and alcohols
Candidate hypernym: group: (chemistry) two or more atoms bound together as a single unit and forming part of a molecule → 1
Candidate hypernym: common laburnum: an ornamental shrub or tree of the genus Laburnum; often cultivated for Easter decorations → 0
Candidate hypernym: infernal: an inhabitant of Hell → 0
Candidate hypernym: releasing hormone: any of several hormones produced in the hypothalamus and carried by a vein to the anterior pituitary gland where they stimulate the release of anterior pituitary hormones; each of these hormones causes the anterior pituitary to secrete a specific hormone → 0
Candidate hypernym: tread: the part (as of a wheel or shoe) that makes contact with the ground → 0
Candidate hypernym: callowness: lacking and evidencing lack of experience of life → 0
Candidate hypernym: covenant: (Bible) an agreement between God and his people in which God makes certain promises and requires certain behavior from them in return → 0
Candidate hypernym: giant sequoia: extremely lofty evergreen of southern end of western foothills of Sierra Nevada in California; largest living organism → 0
Candidate hypernym: surtax: an additional tax on certain kinds of income that has already been taxed → 0
Candidate hypernym: monarda: any of various aromatic herbs of the genus Monarda → 0
Candidate hypernym: photographic equipment: equipment used by a photographer → 0