The phrase "in a suitable place" is correct and usable in written English.
You can use it when referring to an appropriate location for something, whether physical or metaphorical.
Example: "Please ensure that the documents are stored in a suitable place for easy access."
Alternatives: "in an appropriate location" or "in a fitting spot."
And in a suitable place where no one could see us.
As [Lenin] was a senior public figure the funeral should happen with all fitting state rituals, distinctions and a military salute in a suitable place".
A useful baffle should be installed in a suitable place with a proper height.
Cheyne and Purdue (1995), however, suggest that disposal is a deliberate and thoughtful act to put something in a suitable place (either for sales, transfer of ownership, etc), while discard implies outright rejection, with or without interest in its final destination, since that thing is seen as useless or undesirable.
As a result the landing of the laser relay stations in a suitable place located not too far from the optimal position for transmitting and receiving and then their precise positioning using walking rovers is found to be the simplest, cheapest and safest way to establish the data link.
Township Council voted to place the statue in a "suitable place" in the yet-to-be-opened municipal offices.
Great secrecy surrounded the proceedings which, when combined with the short timeframe, caused problems for the GOC in finding a suitable place of execution.
There is, in all probability, a suitable place in literature for what Joshua here refers to as "emotional pornography", and this novel is a prime example of it.
Photo: The snow-dusted spectators above the rink in Red Square, now a suitable place for hockey games, figure-skating exhibitions and recreation.
While lawyers, senators and even an occasional geologist argue over whether Yucca Mountain in Nevada is a suitable place to store nuclear waste, scientific entrepreneurs around the country are focusing on a finer detail: how the waste can be packaged to isolate it for 10,000 years.
Today, after grappling for years over the rules of waste disposal and the question of whether Yucca Mountain in Nevada is a suitable place for the waste site, Congress and the White House failed once again to come up with a compromise.
