Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I shall trepider you shall trepider he shall trepider we shall trepider you shall trepider they shall trepider
V-ing form
I shall be trepidering you shall be trepidering he shall be trepidering we shall be trepidering you shall be trepidering they shall be trepidering
Perfect
I shall have trepidered you shall have trepidered he shall have trepidered we shall have trepidered you shall have trepidered they shall have trepidered
V-ing perfect
I shall have been trepidering you shall have been trepidering he shall have been trepidering we shall have been trepidering you shall have been trepidering they shall have been trepidering
Negation
Simple form
I shall not trepider you shall not trepider he shall not trepider we shall not trepider you shall not trepider they shall not trepider
V-ing form
I shall not be trepidering you shall not be trepidering he shall not be trepidering we shall not be trepidering you shall not be trepidering they shall not be trepidering
Perfect
I shall not have trepidered you shall not have trepidered he shall not have trepidered we shall not have trepidered you shall not have trepidered they shall not have trepidered
V-ing perfect
I shall not have been trepidering you shall not have been trepidering he shall not have been trepidering we shall not have been trepidering you shall not have been trepidering they shall not have been trepidering
Interrogative form
Simple form
shall I trepider? shall you trepider? shall he trepider? shall we trepider? shall you trepider? shall they trepider?
V-ing form
shall I be trepidering? shall you be trepidering? shall he be trepidering? shall we be trepidering? shall you be trepidering? shall they be trepidering?
Perfect
shall I have trepidered? shall you have trepidered? shall he have trepidered? shall we have trepidered? shall you have trepidered? shall they have trepidered?
V-ing perfect
shall I have been trepidering? shall you have been trepidering? shall he have been trepidering? shall we have been trepidering? shall you have been trepidering? shall they have been trepidering?
Interro-negative form
Simple form
shall I not trepider? shall you not trepider? shall he not trepider? shall we not trepider? shall you not trepider? shall they not trepider?
V-ing form
shall I not be trepidering? shall you not be trepidering? shall he not be trepidering? shall we not be trepidering? shall you not be trepidering? shall they not be trepidering?
Perfect
shall I not have trepidered? shall you not have trepidered? shall he not have trepidered? shall we not have trepidered? shall you not have trepidered? shall they not have trepidered?
V-ing perfect
shall I not have been trepidering? shall you not have been trepidering? shall he not have been trepidering? shall we not have been trepidering? shall you not have been trepidering? shall they not have been trepidering?