out-of-the-box thinking

Từ điển WordNet v3.1 - WordNet Dictionary

noun

thinking that moves away in diverging directions so as to involve a variety of aspects and which sometimes lead to novel ideas and solutions;
associated with creativity
• Syn:
divergent thinking
• Ant:
convergent thinking (for: divergent thinking)
• Hypernyms:
thinking, thought, thought process, cerebration, intellection, mentation
• Part Holonyms:
creativity, creativeness, creative thinking