The past tense of surname is surnamed. See all forms of surname with easy examples.
The past tense of surmount is surmounted. See all forms of surmount with easy examples.
The past tense of surmise is surmised. See all forms of surmise with easy examples.
The past tense of surge is surged. See all forms of surge with easy examples.
The past tense of surfle is surfled. See all forms of surfle with easy examples.
The past tense of surfel is surfelled. See all forms of surfel with easy examples.
The past tense of surfeit is surfeited. See all forms of surfeit with easy examples.
The past tense of surfcast is surfcast. See all forms of surfcast with easy examples.
The past tense of surfboard is surfboarded. See all forms of surfboard with easy examples.
The past tense of surface is surfaced. See all forms of surface with easy examples.