one-time assessment
nounUK /wʌn taɪm əˈsesmənt/
US /wʌn taɪm əˈsesmənt/
A one-time assessment is a check you do just once.
The teacher gave a one-time assessment at the start of the year to see what we knew.
RELATED WORDS
OTHER MEANINGS
2. A payment or fee charged only once, not repeatedly.
There is a one-time assessment for joining the club.
3. A quick look at something done a single time to judge its condition.
The engineer did a one-time assessment of the old bridge.
4. A special tax or charge collected only once.
The town added a one-time assessment to fix the roads.