sinuosity having curves
sinusoid the curve of y=sin x
sinister wicked, evil, or dishonorable
sinusitis inflammation of one of the paranasal sinuses
incite provoke or stir up
sensitive responsive to physical stimuli
sinuate curved or curving in and out
density the amount per unit size
sincerity the quality of being open and truthful
in situ in the original or natural place or site
sinusoidal having a succession of waves or curves
on-site taking place or located at the site
sincere open and genuine; not deceitful
inside relating to or being on the side closer to the center or within a defined space
sensitize make sensitive or aware
in-situ being in the original position; not having been moved
sinus an abnormal passage leading from a suppurating cavity to the body surface
sensitise cause to sense; make sensitive
animosity a feeling of ill will arousing active hostility
sinuous curved or curving in and out