on-time
adjectiveUK /ˌɒn ˈtaɪm/
US /ˌɑːn ˈtaɪm/
Arriving or happening at the right time, not late.
The train was on time, so we got to school early.
RELATED WORDS
OTHER MEANINGS
2. Happening exactly when it was planned.
The bus made an on-time departure at eight o'clock.
3. Done within the allowed time limit.
She finished the test in an on-time manner.
4. A delivery or service that meets its promised time.
The package was on time and arrived before noon.