🇬🇧 Efficient meaning: English Vocabulary Flash Card

Efficient means doing something in a smart, fast way without wasting time, energy, or materials—like getting a big job done quickly and neatly instead of slowly and messily.

I tried to be efficient with my cookie, so I ate it in one bite and saved time but lost all future happiness.

I was efficient with my homework: I stared at it for ten minutes, then efficiently decided to do it tomorrow.

I tried to be efficient at packing for vacation, so I only took what I needed: three shirts, one toothbrush, and twelve bags of snacks.

Our cat is efficient at napping: 18 hours of sleep completed before lunch.

The lunch lady is so efficient that she can put peas on your plate before you even say ‘No, thank you!’

Anna needs to clean the room fast. She is efficient. She is efficient and quick: she folds a shirt, puts toys in a box, and wipes the table. Her dog is efficient too, bringing toys to the box. So efficient. Very efficient. The room is clean in ten minutes. Anna smiles and feels calm.

Learn the meaning of efficient with our educational learning resources. Download a colorful poster, print engaging games, and enjoy an easy story where the word efficient appears in context. 👍

This word is at the A2 level, which means it’s useful for simple, everyday situations. You might use it when shopping, traveling, or talking about your hobbies. Words at this level help you build confidence in practical, routine conversations.

Expanding your English vocabulary is one of the best ways to improve your pronunciation, spelling, and confidence in English. Watch the video above to memorize the word, understand its meaning, and see example sentences in action. Discover related words to grow your vocabulary naturally. Add words to your playlist for stress-free, effective learning—anytime, anywhere! Watch, learn, repeat.