Term: streamliner: a streamlined train
Broader: physical entity: an entity that has physical existence | Unrelated: bloodshed: the shedding of blood resulting in murder
Broader: physical entity: an entity that has physical existence | Unrelated: parasitism: the relation between two different kinds of organisms in which one receives benefits from the other by causing damage to it (usually not fatal damage)
Broader: physical entity: an entity that has physical existence | Unrelated: bantam: any of various small breeds of fowl
Broader: physical entity: an entity that has physical existence | Unrelated: enclosure: something (usually a supporting document) that is enclosed in an envelope with a covering letter
Broader: physical entity: an entity that has physical existence | Unrelated: carter: someone whose work is driving carts
Broader: physical entity: an entity that has physical existence | Unrelated: learner: someone (especially a child) who learns (as from a teacher) or takes up knowledge or beliefs
Broader: physical entity: an entity that has physical existence | Unrelated: safe-conduct: a document or escort providing safe passage through a region especially in time of war
Broader: physical entity: an entity that has physical existence | Unrelated: monosomy: chromosomal abnormality consisting of the absence of one chromosome from the normal diploid number
Broader: physical entity: an entity that has physical existence | Unrelated: angiospermous tree: any tree having seeds and ovules contained in the ovary
Broader: physical entity: an entity that has physical existence | Unrelated: medicine: the learned profession that is mastered by graduate training in a medical school and that is devoted to preventing or alleviating or curing diseases and injuries