dependable
UK: dɪˈpɛndəb(ə)l | US: dɪˈpɛndəbəl
adj. capable of being relied on; trustworthy
adj. consistent in performance or behavior
The word "dependable" combines "depend," derived from Latin dependere ("to hang from, rely on"), with the suffix "-able," from Latin -abilis, indicating capability. The fusion reflects the idea of someone or something being "able to be relied upon." Over time, "dependable" evolved to emphasize reliability and trustworthiness, particularly in describing people or systems that consistently meet expectations.
She is the most dependable colleague on our team.
A dependable car is essential for long road trips.
His advice has always been dependable and practical.
The old watch is surprisingly dependable despite its age.
We need a dependable solution to this recurring problem.