The phrase "a sitter of" is not commonly used in written English and may sound awkward or unclear.
It could be used in a context where you are describing someone who sits for someone else, such as a babysitter or pet sitter, but it is not a standard expression.
Example: "She is a sitter of children, often taking care of them while their parents are away."
Alternatives: "a caregiver for" or "a watcher of".
8.24pm BST By the way, Lewandowski has just missed a sitter of a chance for Poland.
The Saracens-bound flyer was caught, the ensuing pressure leading to a sitter of a penalty for the Scots.
But he missed a sitter of a blue and Dale mouthed 'Wow' before rising from his seat to cut his deficit by rolling in blue and pink.
By M. H. Hilton and Geoffrey T. Hellman The New Yorker, May 31 , 1952P. 19 Parents of an eleven-year-old boy, taking the evening off, engaged a sitter of long standing, who, arriving after his charge's usual bed hour, settled down in the living room with a book.
The New Yorker, May 31 , 1952P. 19 Parents of an eleven-year-old boy, taking the evening off, engaged a sitter of long standing, who, arriving after his charge's usual bed hour, settled down in the living room with a book.
When Allen missed a sitter of a red at 39-17 ahead in the next, Williams produced a match-clinching clearance of 65.
Lucas Ocampos levelled nine minutes later with a fine curling shot but Monaco generally lacked inspiration and Dimitar Berbatov missed a sitter on the stroke of half-time.
This was a sitter for whom the idea of defeat, whether private or military, was unthinkable.
Lumb had a forgettable night otherwise, dropping an absolute sitter of a catch after Watson skied a rising ball.
After the break Parra missed an absolute sitter of a penalty but Clermont were increasingly on top and pulled decisively clear when Fofana opened up a hole in the Montpellier defence and Sivivatu beat three men on a weaving run to the line.
Doussain replied with one of his own but missed a sitter in front of the posts, so fly-half Plisson took over the kicking duties to add a second French penalty.
