| AIRTH | • airth n. (Chiefly Scotland) Alternative spelling of earth. • AIRTH v. (Scots) to guide, also AIRT. |
| BIRTH | • birth n. (Uncountable) The process of childbearing; the beginning of life. • birth n. (Countable) An instance of childbirth. • birth n. (Countable) A beginning or start; a point of origin. |
| FIRTH | • firth n. An arm or inlet of the sea; a river estuary. • firth n. (Chiefly Northern England, Scotland) Alternative form of frith (“a forest used for hunting; a (small)… • Firth prop.n. A surname. |
| GIRTH | • girth n. A band passed under the belly of an animal, which holds a saddle or a harness saddle in place. • girth n. The part of an animal around which the girth fits. • girth n. (Informal) One’s waistline circumference, most often a large one. |
| MIRTH | • mirth n. The emotion usually following humour and accompanied by laughter; merriment; jollity; gaiety. • mirth n. That which causes merriment. • MIRTH n. merriness. |
| YIRTH | • YIRTH n. (US) earth. |
| REBIRTH | • rebirth n. Reincarnation; new birth subsequent to one’s first. • rebirth n. Revival, reinvigoration. • rebirth n. Spiritual renewal. |
| UNGIRTH | • ungirth v. To unfasten or remove a girth or belt from. • UNGIRTH v. to free from a girth. |
| MISBIRTH | • misbirth n. An abortion. • MISBIRTH n. (archaic) an abortion. |
| PREBIRTH | • prebirth n. The period, usually six months, preceding a child’s birth. • prebirth adj. Pertaining to or occurring during the period preceding a child’s birth. • PREBIRTH n. the period preceding a child's birth. |
| HOMEBIRTH | • homebirth n. Childbirth taking place at home, rather than in a hospital. • homebirth v. To give birth at home. • HOMEBIRTH n. the act of giving birth to a child in one's own home. |
| AFTERBIRTH | • afterbirth n. The placenta and other material expelled via the birth canal following childbirth or parturition in mammals. • AFTERBIRTH n. the placenta and fetal membranes that are expelled after delivery. |
| CHILDBIRTH | • childbirth n. The fact or action of giving birth to a child, as the culmination of pregnancy. • child-birth n. Alternative form of childbirth. • CHILDBIRTH n. the act of giving birth. |
| CROSSBIRTH | • crossbirth n. Alternative form of cross-birth. • cross-birth n. (Medicine) A birth in which the fetus is positioned with neither the head nor the feet lying in the… • CROSSBIRTH n. a birth in which the child lies transversely in the uterus. |
| STILLBIRTH | • stillbirth n. The birth of a dead fetus; the delivery of an infant which is dead at birth. • stillbirth n. (Medicine) The birth of a dead fetus after 20 weeks of gestation. • still-birth n. Alternative spelling of stillbirth. |