1. excessively burdensome; imposing too much weight, responsibility, or difficulty
Usage: rare or literary; formed from 'overburdened' + '-some'

Examples

• The overburdensome regulations made it difficult for small businesses to operate.
• She found the workload overburdensome and requested additional support.
• The overburdensome debt forced the family to reconsider their financial plans.
• New employees often find the training overburdensome at first.
• The overburdensome expectations placed on him led to stress and burnout.