| CASTRAMETATION | • castrametation n. Planning and construction of a military camp. • CASTRAMETATION n. the art of laying out a camp. |
| METEORITICISTS | • meteoriticists n. Plural of meteoriticist. • METEORITICIST n. a student of meteoritics. |
| OVERSTATEMENTS | • overstatements n. Plural of overstatement. • OVERSTATEMENT n. an exaggeration. |
| OVERTREATMENTS | • overtreatments n. Plural of overtreatment. • OVERTREATMENT n. an excess of treatment. |
| PARTITIONMENTS | • partitionments n. Plural of partitionment. • PARTITIONMENT n. the act of partitioning. |
| POSTRETIREMENT | • postretirement adj. Occurring after a period of retirement. • POSTRETIREMENT adj. following retirement. |
| POSTTREATMENTS | • POSTTREATMENT n. any treatment given after an injury, incident, etc. |
| POTENTIOMETERS | • potentiometers n. Plural of potentiometer. • POTENTIOMETER n. an instrument for measuring electromotive forces. |
| QUATTROCENTISM | • quattrocentism n. The art style of the quattrocentists. • QUATTROCENTISM n. the spirit of the fifteenth century in reference to Italian art and literature. |
| RESTITUTIONISM | • RESTITUTIONISM n. the belief that after a purgation all sinners and angels will be restored to the favour of God, aka restorationism. |
| SCATTEROMETERS | • scatterometers n. Plural of scatterometer. • SCATTEROMETER n. an instrument carried in a meteorological satellite for measuring the backscatter of light from the surface of the sea. |
| STATIONMASTERS | • stationmasters n. Plural of stationmaster. • STATIONMASTER n. an official in charge of the operation of a railroad station. |
| STREPTOMYCETES | • streptomycetes n. Plural of streptomycete. • STREPTOMYCETE n. any of a family of actinomycetes. |
| TARSOMETATARSI | • tarsometatarsi n. Plural of tarsometatarsus. • TARSOMETATARSUS n. a long bone in the lower leg of birds and some reptiles, formed by the fusion of tarsal and metatarsal structures. |
| TETARTOHEDRISM | • tetartohedrism n. (Crystallography) The property of being tetartohedral. • TETARTOHEDRISM n. the state of being tetartohedral, having one fourth the number of planes required by complete symmetry. |
| TETRACHOTOMIES | • tetrachotomies n. Plural of tetrachotomy. • TETRACHOTOMY n. division in fours. |
| TETRACHOTOMOUS | • tetrachotomous adj. Dividing or branching into four equal pieces. • TETRACHOTOMOUS adj. divided into fours. |
| THERMOSTATTING | • THERMOSTAT v. to provide with or control the temperature of by a thermostat, a device for keeping temperature stead. |