sinsi
insidious. sneaky. sneaking. sly. cattish. catty. furtive. gloating. hole-and-corner. slinky. snaky. underarm. underhand.

sinsi
catty. furtive. insidious. sneaky. stealthy. slinking. sneaking. sly. insidious.

sinsi
sly. subtle in deceit. insidious. catty. furtive. shifty. sneaking. sneaky.

sinsi sinsi dolaşmak
prowl.

sinsice
stealthily.

sinsice
machiavellian.

sinsileşmek
to become sly.

sinsilik
slyness. hanky panky.