Is it Morticer or Mortiser?

[Richardsth]

which is it?

 

[Yojevol]

My Collins dictionary says it can be either (or is that ither?)

 

[bourbon]

whichever google and spellcheck decide it is

 

[Ollie78]

I always thought it was Morticer.

Here is another one is it Cill or Sill ? as in window cill.

Ollie

 

[ScottandSargeant]

I think it should be morticer… but mortiser seems to be used more often worldwide..
less difference in the Uk

 

[Adam W.]

Morticer in the UK and mortiser in the USA.

 

[Linwoodjoinery]

I always thought it was Morticer.

Here is another one is it Cill or Sill ? as in window cill.

Ollie

Cill for me but people argue it’s sill.

On the other note definitely Morticer in my world

 

[Sideways]

The dictionaries suggest the word originates around 1400 in France as "mortaise" or possibly from the middle east.
I'm with Adam. It's one of those spelling which are made with a "c" in the UK and an "s" in the USA.
Thanks to google etc the US spellings are becoming more common across the internet so no surprises there.