Term: hydrobatidae: storm petrels
Broader: biological group: a group of plants or animals | Unrelated: cholelithotomy: removal of gallstone through an incision in the gallbladder
Broader: biological group: a group of plants or animals | Unrelated: sumo: a Japanese form of wrestling; you lose if you are forced out of a small ring or if any part of your body (other than your feet) touches the ground
Broader: biological group: a group of plants or animals | Unrelated: sound pressure: the difference between the instantaneous pressure at a point in a sound field and the average pressure at that point
Broader: biological group: a group of plants or animals | Unrelated: umbel: flat-topped or rounded inflorescence characteristic of the family Umbelliferae in which the individual flower stalks arise from about the same point; youngest flowers are at the center
Broader: biological group: a group of plants or animals | Unrelated: mountain spleenwort: a spleenwort of eastern North America
Broader: biological group: a group of plants or animals | Unrelated: cooker: a utensil for cooking
Broader: biological group: a group of plants or animals | Unrelated: burglar alarm: a warning device that is tripped off by the occurrence of a burglary
Broader: biological group: a group of plants or animals | Unrelated: fern: any of numerous flowerless and seedless vascular plants having true roots from a rhizome and fronds that uncurl upward; reproduce by spores
Broader: biological group: a group of plants or animals | Unrelated: open-face sandwich: sandwich without a covering slice of bread
Broader: biological group: a group of plants or animals | Unrelated: agglomerate: volcanic rock consisting of large fragments fused together