Apus apus, a swallow-like bird native to Europe and much of temperate Asia, rarely alighting on the ground.

Cichorium intybus, a somewhat woody perennial herbaceous plant of the dandelion family, many varieties of which are cultivated for salad leaves.

Synonym of proso millet (Panicum miliaceum) / (less common, esp. in older literature) Synonym of foxtail millet (Setaria italica)

plural of common millet

plural of common glowworm

(US) The Common Core State Standards Initiative, an effort to provide standards to evaluate achievement among US primary and secondary school students in basic subjects and thereby facilitate and motivate teaching of those subjects.

An area in Glasgow, Scotland.

Calluna vulgaris (ling, calluna, heather)

plural of common house

(obsolete) A guildhall. / (obsolete) A town or city hall. / (Politics, obsolete) The House of Commons. / (architecture, obsolete) The calefactory: the site of the common fire of a medieval monastery.