The Collaborative International Dictionary
Mischoose
Mischoose \Mis*choose"\, v. t. [imp. Mischose; p. p.
Mischosen; p. pr. & vb. n. Mischoosing.]
To choose wrongly.
--Milton.
Mischoose
Mischoose \Mis*choose"\, v. i. To make a wrong choice.
Wiktionary
mischoose
vb. (context ambitransitive English) To choose incorrectly; choose ill; make a wrong choice.