The past tense of biofilter is biofiltered. See all forms of biofilter with easy examples.
The past tense of biodegrade is biodegraded. See all forms of biodegrade with easy examples.
The past tense of bioconcentrate is bioconcentrated. See all forms of bioconcentrate with easy examples.
The past tense of bioactivate is bioactivated. See all forms of bioactivate with easy examples.
The past tense of bioaccumulate is bioaccumulated. See all forms of bioaccumulate with easy examples.
The past tense of binky is binkied. See all forms of binky with easy examples.
The past tense of binge is binged. See all forms of binge with easy examples.
The past tense of bind is bound. See all forms of bind with easy examples.
The past tense of binarize is binarized. See all forms of binarize with easy examples.
The past tense of binarise is binarised. See all forms of binarise with easy examples.