Sipper

Nipper

Lipper

Flipper

Dipper

2 syllables:

chipper, dipper, flipper, gipper, hipper, kipper, kippur, knipper, lipper, nipper, ripper, schipper, shipper, skipper, slipper, stripper, tipper, tripper, zipper

3 syllables:

big dipper, yom kippur

4 syllables:

carpet slipper, ladies' slipper, lady's slipper, little dipper

6 syllables:

clustered lady's slipper, mountain lady's slipper, showy lady slipper, yellow lady's slipper

7 syllables:

large yellow lady's slipper

8 syllables:

California lady's slipper

Lady's is a singular possessive noun; slipper is a singular noun. The plural form of lady is ladies; the plural possessive is ladies'. The plural form of slipper is slippers.

Lady's slippers is the plural form of one lady possessing more than one slipper.

Ladies' slippers is the plural form of more than one lady possessing more than one slipper.