biphasic /bī-fāˈzik/

Having two phases

• undertake
• undertaken
• undertaker
• undertakers
• undertakes
• undertaking
• undertakings
• undertane
• undertenancies
• undertenancy
• undertenant
• undertenants
• under thack and rape
• under the auspices of
• under the baton of
• under the circumstances
• under-the-counter
• under the eye of
• under the hammer
• under the heel
• under the influence
• under the knife
• under the lee
• under the rose
• under the sun