Term: billionth: position 1,000,000,000 in a countable series of things
Broader: rank: relative status | Unrelated: elation: a feeling of joy and pride
Broader: rank: relative status | Unrelated: methapyrilene: antihistamine used to treat allergic responses (as rhinitis or dermatitis or pruritus)
Broader: rank: relative status | Unrelated: skirt of tasses: armor plate that protects the body below the waist
Broader: rank: relative status | Unrelated: yard: a tract of land enclosed for particular activities (sometimes paved and usually associated with buildings)
Broader: rank: relative status | Unrelated: quiddity: the essence that makes something the kind of thing it is and makes it different from any other
Broader: rank: relative status | Unrelated: cognitive semantics: the branch of semantics that studies the cognitive aspects of meaning
Broader: rank: relative status | Unrelated: masa: an independent group of closely related Chadic languages spoken in the area between the Biu-Mandara and East Chadic languages
Broader: rank: relative status | Unrelated: gasterosteidae: sticklebacks
Broader: rank: relative status | Unrelated: cloaca: (zoology) the cavity (in birds, reptiles, amphibians, most fish, and monotremes but not mammals) at the end of the digestive tract into which the intestinal, genital, and urinary tracts open
Broader: rank: relative status | Unrelated: wave: a movement like that of a sudden occurrence or increase in a specified phenomenon