Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
efficient | No | Yes | No | No |
economical | No | Yes | No | No |
efficient (adjective) | economical (adjective) |
---|---|
being effective without wasting time or effort or expense | of or relating to an economy, the system of production and management of material wealth |
able to accomplish a purpose; functioning effectively | using the minimum of time or resources necessary for effectiveness |
avoiding waste |