Term: sinus: any of various air-filled cavities especially in the bones of the skull
Broader: cavity: (anatomy) a natural hollow or sinus within the body | Unrelated: pioneer: someone who helps to open up a new line of research or technology or art
Broader: cavity: (anatomy) a natural hollow or sinus within the body | Unrelated: leading rein: rein to direct the horse's head left or right
Broader: cavity: (anatomy) a natural hollow or sinus within the body | Unrelated: hospitalization: the condition of being treated as a patient in a hospital
Broader: cavity: (anatomy) a natural hollow or sinus within the body | Unrelated: creepy-crawlies: feelings of dislike and anxiety
Broader: cavity: (anatomy) a natural hollow or sinus within the body | Unrelated: interest rate: the percentage of a sum of money charged for its use
Broader: cavity: (anatomy) a natural hollow or sinus within the body | Unrelated: flambeau: a flaming torch (such as are used in processions at night)
Broader: cavity: (anatomy) a natural hollow or sinus within the body | Unrelated: satin stitch: flat stitches worked so closely as to resemble satin
Broader: cavity: (anatomy) a natural hollow or sinus within the body | Unrelated: luxury: something that is an indulgence rather than a necessity
Broader: cavity: (anatomy) a natural hollow or sinus within the body | Unrelated: miraculous food: (Old Testament) food that God gave the Israelites during the Exodus
Broader: cavity: (anatomy) a natural hollow or sinus within the body | Unrelated: vanilla bean: long bean-like fruit; seeds are used as flavoring