1. Change something so that its value declines; for example, art forms
   - bastardise [Brit] 
2. Declare a child to be illegitimate
   - bastardise [Brit]

Derived forms: bastardized, bastardizes, bastardizing

See also: bastardization

Type of: adjudge, corrupt, debase, debauch, declare, demoralise [Brit], demoralize, deprave, hold, misdirect, pervert, profane, subvert, vitiate

• declaration
• declaration of estimated tax
• Declaration of Independence
• declarative
• declarative mood
• declarative sentence
• declaratory
• declaratory sentence
• declare
• declare oneself
• declared
• declarer
• declass
• declassification
• declassified
• declassify
• declaw
• declension
• declensional
• declinable
• declination
• decline
• decline in quality
• decliner
• declinometer