Sphincter is valid Scrabble Word

Is sphincter a scrabble word?
Official Scrabble Players Dictionary YES
Official Tournament and Club Word List YES
Collins Scrabble Words YES
Is sphincter valid Words with Friends?
Words with Friends YES

9 letters word
16 points in Scrabble
18 points in WWF

Definitions for SPHINCTER in dictionary:

NOUN:

a ringlike muscle whose contraction narrows or shuts an orifice, e.g. the anus
a ring of muscle surrounding and serving to guard or close an opening or tube, such as the anus or the openings of the stomach
ring of muscle which controls the opening and closing of a hollow organ
A muscle which surrounds, and by its contraction tends to close, a natural opening; as, the sphincter of the bladder.
a ring of muscle that contracts to close an opening

ADJECTIVE:

Of, pertaining to, or designating, a sphincter; as, a sphincter muscle.

OTHER DEFINITIONS:

an annular muscle surrounding and able to contract or close a bodily opening

Words related to SPHINCTER

sphincteral18 sphincters17

Words that contain SPHINCTER

sphincters17 sphincteral18 sphincteric20 sphincterial19

How to use SPHINCTER in a sentence

They also had triangular-shaped mouths which worked somewhat on the sphincter method.
There is no sphincter at the cardiac end of the esophagus.
It is more truly a sphincter than the cardia itself.

Similar words containing SPHINCT without suffix er

sphincters17 sphincteral18 sphincteric20 sphincterial19

Find what other words can be done using letters: "sphincter"
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