colt
— Noun
– English
~ a young male horse under the age of four
coltan
— Noun
– English
~ a valuable black mineral combining niobite and tantalite; used in cell phones and computer chips
colter
— Noun
– English
~ a sharp steel wedge that precedes the plow and cuts vertically through the soil
coltish
— Adjective
– English
~ given to merry frolicking; "frolicsome students celebrated their graduation with parties and practical jokes"
coltsfoot
— Noun
– English
~ tufted evergreen perennial herb having spikes of tiny white flowers and glossy green round to heart-shaped leaves that become coppery to maroon or purplish in fall
coltsfoot
— Noun
– English
~ perennial herb with large rounded leaves resembling a colt's foot and yellow flowers appearing before the leaves do; native to Europe but now nearly cosmopolitan; used medicinally especially formerly