derate /dē-rātˈ/

1. To relieve (wholly or partially) from paying local rates
2. To reduce the maximum capacity ratings of (a piece of electrical equipment) to allow for deterioration, etc

deratˈing noun

• signature tunes
• sign away
• signboard
• signboards
• signed
• signer
• signers
• signet
• signeted
• signeting
• signet ring
• signet rings
• signets
• signeur
• signeurie
• signeuries
• signieur
• signieurs
• signifiable
• significance
• significances
• significance test
• significance tests
• significancy
• significant