1. (noun) an interruption in the intensity or amount of something

• hiatus
• reprieve
• respite
• suspension

1. (noun) an interruption in the intensity or amount of something

• defervescence
• remission
• remittal
• subsidence

2. (noun) the act of abating

• abatement of a nuisance
• nuisance abatement

1. (noun) an interruption in the intensity or amount of something

• break
• interruption

2. (noun) the act of abating

• mitigation
• moderation

1. (noun) an interruption in the intensity or amount of something

• abate
• die away
• let up
• slack
• slack off
• freeze
• suspend