Adjective
Consisting in a point; limited to a point; unextended.
Observant of nice points; punctilious; precise.
Appearing or done at, or adhering exactly to, a regular or an appointed time; precise; prompt; as, a punctual man; a punctual payment.
Source: Webster's dictionaryThe habitually punctual make all their mistakes right on time. Laurence J. Peter
The only road, the sure road to unquestioned credit and a sound financial condition is the exact and punctual fulfilment of every pecuniary obligation, public and private, according to its letter and spirit. Rutherford B. Hayes
To say that the cosmos was expanding is equally to say that its members were contracting. The ultimate centers of power, each at first coincident with the punctual cosmos, themselves generated the cosmical space by their disengagement from each other. Olaf Stapledon
My Aunt Minnie would always be punctual and never hold up production, but who would pay to see my Aunt Minnie? Billy Wilder
Thus, the technique of metropolitan life is unimaginable without the most punctual integration of all activities and mutual relations into a stable and impersonal time schedule. Georg Simmel
We feel bound to be punctual and conscientious with those we are indifferent about; while we can afford at any time, on the frostiest night, to be an hour after our appointment with the single gentleman who occupies an apartment in our heart's core. Samuel Laman Blanchard