Keyword
week
Info
FrequencyTop 800-900
Type
Kyōiku (2nd grade) 
?
KankenLevel 9
Heisig340
Readings
しゅう
(100%)
Composed of
circumference
road
Used in vocabulary (79 in total)
two weeks; fortnight
last week; the week before
two weeks; fortnight
several weeks; a few weeks
weekly publication; weekly magazine
weekly publication
beginning of next week (usu. Monday); early next week
the following week; the next week
see you next week
before the week is out; before the week is over; within the week; sometime this week
this week's issue (e.g. magazine)
every other week; every two weeks
last week; the week before
five-day workweek system; five-day school-week; having two days off in at least one week of a month
cycle; period
three days a week
the whole week; all the week
weekly report; weekly bulletin
the week after the following week; two weeks later; two weeks after that
week after next
Golden Week (early-May holiday season in Japan)
five-day workweek system; five-day school-week; having two days off in at least one week of a month
this day last week; a week ago today
by the end of this week; within the week
seven days a week
Disaster Preparedness Week
Bird Week (starting on May 10 of each year)
commuter marriage; weekend marriage
beginning of next week (usu. Monday); early next week
weekly ideas; weekly thoughts; ideas brought forth at the conclusion of a week
the Feast of Weeks; Pentecost
the Feast of Weeks; Pentecost
calendar week
running a start-up company after work or on weekends
the week after next
six-day workweek system
Examples (200 in total)
"Can you do it in a week?" "I think so."
You must finish this work in a week.
I took this picture a week ago.