{Columbic acid} (Chem.), a weak acid derived from columbic or niobic oxide, {Nb2O5}; -- called also {niobic acid}. [1913 Webster]
The Collaborative International Dictionary of English. 2000.
Columbic — Co*lum bic, a. [From {Columbo}.] Pertaining to, or derived from, the columbo root. [1913 Webster] {Columbic acid} (Chem.), an organic acid extracted from the columbo root as a bitter, yellow, amorphous substance. [1913 Webster] … The Collaborative International Dictionary of English
Columbic acid — Columbic Co*lum bic, a. [From {Columbium}.] (Chem.) Pertaining to, or containing, columbium or niobium; niobic. [1913 Webster] {Columbic acid} (Chem.), a weak acid derived from columbic or niobic oxide, {Nb2O5}; called also {niobic acid}. [1913… … The Collaborative International Dictionary of English
Columbic acid — Columbic Co*lum bic, a. [From {Columbo}.] Pertaining to, or derived from, the columbo root. [1913 Webster] {Columbic acid} (Chem.), an organic acid extracted from the columbo root as a bitter, yellow, amorphous substance. [1913 Webster] … The Collaborative International Dictionary of English
columbic — /keuh lum bik/, adj. Chem. niobic. [1800 10; COLUMB(IUM) + IC] * * * … Universalium
columbic — adj. of columbium (chemical element) … English contemporary dictionary
columbic — co·lum·bic … English syllables
columbic — /kəˈlʌmbɪk/ (say kuh lumbik) adjective Chemistry → niobic …
columbic — I. kəˈləmbik adjective Etymology: columba (I) + ic : relating to or derived from the calumba root II. adjective Etymology: New Latin columbium + English ic … Useful english dictionary
columbic acid — noun : niobic acid … Useful english dictionary
Nb2O5 — Columbic Co*lum bic, a. [From {Columbium}.] (Chem.) Pertaining to, or containing, columbium or niobium; niobic. [1913 Webster] {Columbic acid} (Chem.), a weak acid derived from columbic or niobic oxide, {Nb2O5}; called also {niobic acid}. [1913… … The Collaborative International Dictionary of English
