impractical
Translation
impractical, unworkable
Examples
His plan to build a house of cards was impractical.
His plan to build a house of cards was impractical.
It's impractical to carry so much cash with you.
It's impractical to carry so much cash with you.
Grammar Patterns
((to-inf)) impractical to do (sth.) It's impractical to start the project now.
Similar Words
Synonyms: unrealistic, unworkable; Antonyms: practical, feasible
Etymology
From the prefix 'im-' (not) + 'practical'. Literally means 'not practical'.
Memory Tips
Think 'impossible to practice'. If an idea is impractical, it's impossible to put into practice.