| AFTERBIRTHS | • afterbirths n. Plural of afterbirth. • AFTERBIRTH n. the placenta and fetal membranes that are expelled after delivery. |
| BATHOMETRIC | • BATHOMETRIC adj. relating to a bathometer, an instrument for measuring depths. |
| BATHYMETRIC | • bathymetric adj. Of, pertaining to, or derived from bathymetry. • BATHYMETRIC adj. relating to measurement by a bathymeter, also BATHYMETRICAL. |
| BIRTHNIGHTS | • birthnights n. Plural of birthnight. • BIRTHNIGHT n. the night in which a person is born; the anniversary of that night in succeeding years. |
| BIRTHRIGHTS | • birthrights n. Plural of birthright. • BIRTHRIGHT n. a right, privilege, or possession to which a person is entitled by birth. |
| BIRTHSTONES | • birthstones n. Plural of birthstone. • BIRTHSTONE n. a gemstone associated symbolically with the month of one's birth. |
| BITTERBRUSH | • bitterbrush n. Any member of the genus Purshia of flowering shrubs, native to western North America. • BITTERBRUSH n. a silvery shrub of NW America. |
| BOTHERATION | • botheration interj. A mild expression of annoyance or exasperation: bother! • botheration n. (Uncountable) The state of being bothered; annoyance, vexation. • botheration n. (Countable) An act of bothering or annoying. |
| BRATTISHING | • brattishing n. A brattice. • brattishing n. (Architecture) Carved openwork, as of a shrine, battlement, or parapet. • brattishing v. Present participle of brattish. |
| BRITTLEBUSH | • brittlebush n. A shrub native to deserts in the southwestern US and northern Mexico, Encelia farinosa. |
| BULLSHITTER | • bullshitter n. (Vulgar) Someone who lies or exaggerates a lot, especially in order to get noticed. • BULLSHITTER n. (offensive) one who bullshits. |
| HABILITATOR | • habilitator n. (US, obsolete) One who supplies money to work a mine. • HABILITATOR n. one who habilitates. |
| SOUBRETTISH | • soubrettish adj. Like a soubrette; cheeky and mischievous. • SOUBRETTISH adj. like a soubrette, pert, flirtatious. |
| STILLBIRTHS | • stillbirths n. Plural of stillbirth. • still-births n. Plural of still-birth. • STILLBIRTH n. the birth of a dead fetus. |
| TECTIBRANCH | • tectibranch n. (Zoology) One of the order Tectibranchiata. • TECTIBRANCH n. any member of the Tectibranchiata, molluscs including sea-slugs. |
| THUMBPRINTS | • thumbprints n. Plural of thumbprint. • THUMBPRINT n. an impression made by the thumb. |
| ULTRABRIGHT | • ultrabright adj. Very bright. |