English verb conjugation
MIGHT UNDERGIRD

Irregular verb: undergird - undergirt, undergirded - undergirt, undergirded

Affirmation

Simple form	V-ing form
I might undergird you might undergird he might undergird we might undergird you might undergird they might undergird	I might be undergirding you might be undergirding he might be undergirding we might be undergirding you might be undergirding they might be undergirding
Perfect	V-ing perfect
I might have undergirt, undergirded you might have undergirt, undergirded he might have undergirt, undergirded we might have undergirt, undergirded you might have undergirt, undergirded they might have undergirt, undergirded	I might have been undergirding you might have been undergirding he might have been undergirding we might have been undergirding you might have been undergirding they might have been undergirding

Negation

Simple form	V-ing form
I mightn't undergird you mightn't undergird he mightn't undergird we mightn't undergird you mightn't undergird they mightn't undergird	I mightn't be undergirding you mightn't be undergirding he mightn't be undergirding we mightn't be undergirding you mightn't be undergirding they mightn't be undergirding
Perfect	V-ing perfect
I mightn't have undergirt, undergirded you mightn't have undergirt, undergirded he mightn't have undergirt, undergirded we mightn't have undergirt, undergirded you mightn't have undergirt, undergirded they mightn't have undergirt, undergirded	I mightn't have been undergirding you mightn't have been undergirding he mightn't have been undergirding we mightn't have been undergirding you mightn't have been undergirding they mightn't have been undergirding

Interrogative form

Simple form	V-ing form
might I undergird? might you undergird? might he undergird? might we undergird? might you undergird? might they undergird?	might I be undergirding? might you be undergirding? might he be undergirding? might we be undergirding? might you be undergirding? might they be undergirding?
Perfect	V-ing perfect
might I have undergirt, undergirded? might you have undergirt, undergirded? might he have undergirt, undergirded? might we have undergirt, undergirded? might you have undergirt, undergirded? might they have undergirt, undergirded?	might I have been undergirding? might you have been undergirding? might he have been undergirding? might we have been undergirding? might you have been undergirding? might they have been undergirding?

Interro-negative form

Simple form	V-ing form
mightn't I undergird? mightn't you undergird? mightn't he undergird? mightn't we undergird? mightn't you undergird? mightn't they undergird?	mightn't I be undergirding? mightn't you be undergirding? mightn't he be undergirding? mightn't we be undergirding? mightn't you be undergirding? mightn't they be undergirding?
Perfect	V-ing perfect
mightn't I have undergirt, undergirded? mightn't you have undergirt, undergirded? mightn't he have undergirt, undergirded? mightn't we have undergirt, undergirded? mightn't you have undergirt, undergirded? mightn't they have undergirt, undergirded?	mightn't I have been undergirding? mightn't you have been undergirding? mightn't he have been undergirding? mightn't we have been undergirding? mightn't you have been undergirding? mightn't they have been undergirding?