Verb change

Plain form
quake

Third-person singular
quakes

Past tense
quaked

Past participle
quaked

Present participle
quaking

Plain form
quake

Third-person singular
quakes

Past tense
quoke

Past participle
quoke

Present participle
quaking

Plain form
quake

Third-person singular
quakes

Past tense
quook

Past participle
quook

Present participle
quaking

  1. The present participle of quake.