Definitions
There is 1 meaning of the phrase
One-Year-Old.
One-Year-Old - as an adjective satellite
One year of age
Example Sentences
"She has a one-year-old son."
"We adopted a one-year-old dog from the shelter."
"The one-year-old car was in excellent condition."
"They bought a one-year-old house in the suburbs."
"She dressed her one-year-old daughter in a cute outfit."