dys·prax·ia
noun/dɪsˈpræksiə/
/dɪsˈpræksiə/
[uncountable] (medical)- a condition of the brain that develops in childhood causing difficulties with physical movement and writing neatly, for example
（儿童）运用障碍 Word Originearly 20th cent.: from Greek dus- ‘bad or difficult’ + praxis ‘action’.