per hour
Proposed by a contributor, not yet supported by evidence.
Meaning · English
used to express a rate of something happening or being done
Nghĩa · Tiếng Việt
được sử dụng để thể hiện tốc độ của một điều gì đó xảy ra hoặc được thực hiện
Machine-translated — suggest a fix
Literally: for each hour
Register: neutral
Examples
A cheetah can run as fast as 70 miles per hour.Một con báo cheetah có thể chạy nhanh 20 dặm một giờ.
The plane flies at a speed of 400 kilometers per hour.Máy bay bay với tốc độ 400 km một giờ.
Tatoeba sentence #561807 (CC BY 2.0 FR, tatoeba.org, retrieved 2026-07-31)
Sources & notes
Everyday learner phrase (CEFR A2); level cross-referenced from published learner lists. Definition pending editorial review. Definition drafted by AI (@cf/meta/llama-3.3-70b-instruct-fp8-fast) and auto-approved by rule on 2026-08-01; pending editor spot-check.
Common questions
What does “per hour” mean?
used to express a rate of something happening or being done Literally: for each hour
Is “per hour” formal or informal?
per hour is generally neutral.