asperity /a-sperˈi-ti/

1. Roughness
2. Harshness
3. Bitter coldness
4. (in pl) excrescences, rough places

• crow-bill
• crow boot
• crow boots
• crowd
• crowded
• crowdedness
• crowder
• crowders
• crowdfunding
• crowdie
• crowdies
• crowding
• crowd out
• crowd-pleaser
• crowd-pleasers
• crowd-puller
• crowd-pullers
• crowds
• crowd sail
• crowdsource
• crowdsourced
• crowdsourcer
• crowdsourcers
• crowdsources
• crowd-sourcing