1. lack of skill, ability, or fitness for a particular purpose or task
Usage: plural form of inaptitude

Examples

• His inaptitudes for mathematics became apparent during the advanced calculus course.
• The team’s inaptitudes in communication led to several project failures.
• She was frustrated by her inaptitudes in foreign language learning.
• The report highlighted various inaptitudes in the organization’s management structure.
• Despite his inaptitudes for public speaking, he gradually improved with practice.
• The teacher identified specific inaptitudes that needed to be addressed through tutoring.