large, powerful, stout, thick
弉 centers on physical bulk and strength: something large, stout, thick, or powerful in build.
弉 is a variant form of 奘, which combines 壯 (strong, robust) with 大 (big) to express largeness and power. The 弉 form replaces 大 with 廾 (two hands), possibly emphasizing the idea of strength held or wielded.
The top 壯 suggests a strong, robust warrior, and the bottom 廾 looks like two hands holding something massive. Together they show a powerful, stout figure handling a large object with ease.
For ジョウ, picture a large, stout Joe lifting a heavy weight with both hands: Joe -> ジョウ, and his powerful build matches the kanji's meaning.