Term: haversian canal: any of the many tiny canals that contain blood vessels and connective tissue and that form a network in bone
Broader: duct: a bodily passage or tube lined with epithelial cells and conveying a secretion or other substance | Unrelated: acidosis: abnormally high acidity (excess hydrogen-ion concentration) of the blood and other body tissues
Broader: duct: a bodily passage or tube lined with epithelial cells and conveying a secretion or other substance | Unrelated: pearlfish: found living within the alimentary canals of e.g. sea cucumbers or between the shells of pearl oysters in or near shallow seagrass beds
Broader: duct: a bodily passage or tube lined with epithelial cells and conveying a secretion or other substance | Unrelated: punctilio: strict observance of formalities
Broader: duct: a bodily passage or tube lined with epithelial cells and conveying a secretion or other substance | Unrelated: phycoerythrin: red pigment in red algae
Broader: duct: a bodily passage or tube lined with epithelial cells and conveying a secretion or other substance | Unrelated: cos: lettuce with long dark-green leaves in a loosely packed elongated head
Broader: duct: a bodily passage or tube lined with epithelial cells and conveying a secretion or other substance | Unrelated: pitched battle: a fierce battle fought in close combat between troops in predetermined positions at a chosen time and place
Broader: duct: a bodily passage or tube lined with epithelial cells and conveying a secretion or other substance | Unrelated: ox: any of various wild bovines especially of the genera Bos or closely related Bibos
Broader: duct: a bodily passage or tube lined with epithelial cells and conveying a secretion or other substance | Unrelated: walk-in: person who walks in without having an appointment
Broader: duct: a bodily passage or tube lined with epithelial cells and conveying a secretion or other substance | Unrelated: sigma: the 18th letter of the Greek alphabet
Broader: duct: a bodily passage or tube lined with epithelial cells and conveying a secretion or other substance | Unrelated: troopship: ship for transporting troops