| COLUMBIC | • COLUMBIC adj. pertaining to, or containing, columbium or niobium. |
| COLUMBARY | • columbary n. A pigeon house or dovecot. • COLUMBARY n. a dovecote; a pigeon house. |
| COLUMBATE | • columbate n. (Chemistry) A salt of columbic acid; a niobate. • COLUMBATE n. a salt of columbic acid; a niobate. |
| COLUMBINE | • columbine n. Any plant of the genus Aquilegia, having distinctive bell-shaped flowers with spurs on each petal. • columbine adj. (Archaic) Pertaining to a dove or pigeon. • Columbine prop.n. A census-designated place in Arapahoe County and Jefferson County, Colorado, United States, infamous… |
| COLUMBITE | • columbite n. (Mineralogy) A black mineral that is a mixed iron and manganese niobate and tantalate, and is the main… • COLUMBITE n. a mineral, niobate and tantalate of iron and manganese, aka niobite. |
| COLUMBIUM | • columbium n. (Obsolete) A former name of niobium. • COLUMBIUM n. a rare element of the vanadium group, now more commonly called niobium. |
| COLUMBOUS | • COLUMBOUS adj. of or like niobium, a later name of columbium. |
| COLUMBARIA | • columbaria n. Plural of columbarium. • COLUMBARIUM n. (Latin) a vault with niches for storing urns; a dovecote or pigeon house. |
| COLUMBATES | • columbates n. Plural of columbate. • COLUMBATE n. a salt of columbic acid; a niobate. |
| COLUMBINES | • columbines n. Plural of columbine. • Columbines n. Plural of Columbine. • COLUMBINE n. a flower, aka aquilegia. |
| COLUMBITES | • columbites n. Plural of columbite. • COLUMBITE n. a mineral, niobate and tantalate of iron and manganese, aka niobite. |
| COLUMBIUMS | • columbiums n. Plural of columbium. • COLUMBIUM n. a rare element of the vanadium group, now more commonly called niobium. |
| COLUMBARIES | • columbaries v. Third-person singular simple present indicative form of columbary. • COLUMBARY n. a dovecote; a pigeon house. |
| COLUMBARIUM | • columbarium n. (Historical) A large, sometimes architecturally impressive building for housing a large colony of pigeons… • columbarium n. A pigeonhole in such a dovecote. • columbarium n. A building, a vault or a similar place for the respectful and usually public storage of cinerary urns… |
| COLUMBARIUMS | • columbariums n. Plural of columbarium. |