Term: chimney swift: American swift that nests in e.g. unused chimneys
Broader: swift: a small bird that resembles a swallow and is noted for its rapid flight | Unrelated: catatonia: extreme tonus; muscular rigidity; a common symptom in catatonic schizophrenia
Broader: swift: a small bird that resembles a swallow and is noted for its rapid flight | Unrelated: giant conch: a large variety of conch
Broader: swift: a small bird that resembles a swallow and is noted for its rapid flight | Unrelated: pajama: (usually plural) loose-fitting nightclothes worn for sleeping or lounging; have a jacket top and trousers
Broader: swift: a small bird that resembles a swallow and is noted for its rapid flight | Unrelated: trifoliolate leaf: having three leaflets
Broader: swift: a small bird that resembles a swallow and is noted for its rapid flight | Unrelated: elephant seal: either of two large northern Atlantic earless seals having snouts like trunks
Broader: swift: a small bird that resembles a swallow and is noted for its rapid flight | Unrelated: time immemorial: the distant past beyond memory
Broader: swift: a small bird that resembles a swallow and is noted for its rapid flight | Unrelated: journal box: metal housing for a journal bearing
Broader: swift: a small bird that resembles a swallow and is noted for its rapid flight | Unrelated: lead: evidence pointing to a possible solution
Broader: swift: a small bird that resembles a swallow and is noted for its rapid flight | Unrelated: white separatism: a social system in which white people live separately from members of other races
Broader: swift: a small bird that resembles a swallow and is noted for its rapid flight | Unrelated: bordeaux mixture: antifungal agent consisting of a solution of copper sulphate and quicklime