A wide channel containing blood, does not have the coating of an ordinary blood vessel
English: venous sinus, sinus
sinusEnglish
sinus, circular function, fistula, sin, sine
Less common
#11,819 of the corpus · 5 per million words · 21,286 occurrences
Noun
An abnormal passage leading from a suppurating cavity to the body surface
English: fistula, sinus
Any of various air-filled cavities especially in the bones of the skull
English: sinus
2 more noun senses
Function of an angle expressed as a ratio of the length of the sides of right-angled triangle containing the angle
English: trigonometric function, circular function
Bahasa: kosinus, sekan, kosekan
Less certain link between this word and this sense.
Ratio of the length of the side opposite the given angle to the length of the hypotenuse of a right-angled triangle
English: sine, sin
Less certain link between this word and this sense.