What is a group of Challenges called?

A group of challenges is commonly called a Host. Other collective nouns you may see include Battery and Number.

Collective nouns are words used to describe a group of particular items or entities. When it comes to challenges, there are several collective nouns that may be employed to group different types of obstacles or hardships. These nouns offer an efficient and captivating way to express the shared experience or collective nature of facing challenges. 1. A series of challenges: This collective noun signifies that challenges are not just a single event but a sequence, suggesting an ongoing and continuous nature. 2. A barrage of challenges: This term brings to mind a powerful onslaught of challenges. It emphasizes the significant quantity and force of obstacles being encountered. 3. A tangle of challenges: Evoking imagery of a complex knot or entanglement, this collective noun represents a group of difficulties that are intricately connected and interwoven. 4. A wall of challenges: Symbolizing an imposing and formidable barrier, this collective noun suggests that obstacles present themselves as a solid and immovable structure. 5. A swarm of challenges: By evoking the image of insects clustering together, this collective noun conveys the idea that challenges can appear in great numbers, making it overwhelming to even confront one at a time. 6. A host of challenges: Similar to a swarm, this collective noun emphasizes the abundance and variety of obstacles experienced, hinting at the diverse range of difficulties being encountered. 7. A mountain of challenges: Analogous to a towering peak, this collective noun illustrates challenges as significant and formidable barriers yet conquerable with determination and effort. 8. A storm of challenges: Representing an intense and chaotic situation, this collective noun paints a vivid picture of challenges coming rapidly and unpredictably, potentially creating a tumultuous environment. 9. An ocean of challenges: Symbolizing vastness and depth, this collective noun signifies challenges as a vast body of water with multiple layers and complexities, implying that skills are needed to navigate through them. 10. A knot of challenges: This collective noun likens challenges to a knot, entwining and interlocking with one another. It hints at the need to untangle and work through the puzzles they present. Using these collective nouns, speakers or writers can effectively convey the commonality, magnitude, or interconnectedness of challenges in various situations.