The phrase "a week once the" is not complete and lacks context, making it difficult to determine its correctness in written English.
It could be used in a context where you are referring to a specific event or condition that will occur after a week.
Example: "We will start the project a week once the funding is approved."
Alternatives: "a week after the" or "one week following the".
"So," I said, "all this talk about finishing off the Taliban in a week once the bombing started was just hot air?" He smiled.
Within a week, once the night terrors and the cold sweats had desisted, my short-term memory started to improve.
Within a week, once the night terrors and the cold sweats had stopped, my short-term memory started to improve.
The company expects to take around one shipment a week once the transatlantic supply chain is up and running.
BBC Breakfast host Bill Turnbull may reduce his hours to present the show three days a week once the programme has become established in its new home in Salford.
The scheme, piloted in 10 areas of the UK since October 2003, provides up to six interviews with a personal adviser over several months and provides an in-work credit of £40 a week once the person starts a job.
Respondents who chose the options ' irregularly or never, Once a week, a few (2– 3) times a week; once a day' when asked the question on tooth-brushing, were classified as not having undertaken preventive dental care.
Studies that examined ordinal level data (e.g., response options of: once a month, once a week, once a day) were excluded from the analysis.
In cases A and B, these meetings were twice a week (once when planning and review were in the same week), and in case B, once a week (except for the week of planning and review).
In all women, the usual frequency of consumption of alcoholic beverages was categorised into less than once a week, once a week, and more than once a week according to the alcoholic beverage most often consumed.
Within a few weeks, once the patient has healed, expansion is started as an outpatient procedure at 1-, 2-, or 3-week intervals over several months.
