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Learning English grammar seems very difficult to almost all language learners. Here you can find easy and simple tips how to avoid mistakes. Study English grammar and learn tricky verbs and differences between similar words. From now on false friends won’t be your problem anymore.

an example:

Economic vs economical

Although these words seem similar, they convey different meanings.

Economic can have two meanings: 1) 'relating to the production, development, and management of material wealth of a country', e.g. economic history, the country's economic future or 2) 'bringing accordingly big profit', e.g. We must charge an economic price.

Economical, on the other hand, means 'sparing, without extravagance', e.g. This car is very economical on petrol.