1. (adjective) broad in scope or content

• across-the-board
• all-embracing
• all-encompassing
• all-inclusive
• blanket
• broad
• extensive
• panoptic
• wide

2. (adjective) closely encircling

• circumferent
• surrounding

1. (adjective) broad in scope or content

• comprehensive

2. (adjective) closely encircling

• close

1. (adjective) broad in scope or content

• enormousness
• grandness
• greatness
• immenseness
• immensity
• sizeableness
• vastness
• wideness
• extensiveness
• largeness

2. (adjective) closely encircling

• circuit
• circumference