to undertain
Regular verb: undertain - undertained- undertained

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I don't undertain
you don't undertain
she doesn't undertain
we don't undertain
you don't undertain
they don't undertain 	I'mnot undertaining
youaren't undertaining
sheisn't undertaining
wearen't undertaining
youaren't undertaining
theyaren't undertaining	I didn't undertain
you didn't undertain
she didn't undertain
we didn't undertain
you didn't undertain
they didn't undertain 	Iwasn't undertaining
youweren't undertaining
shewasn't undertaining
weweren't undertaining
youweren't undertaining
theyweren't undertaining	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I haven't undertained
you haven't undertained
she hasn't undertained
we haven't undertained
you haven't undertained
they haven't undertained	I haven't  been undertaining
you haven't  been undertaining
she hasn't  been undertaining
we haven't  been undertaining
you haven't  been undertaining
they haven't  been undertaining	I hadn't undertained
you hadn't undertained
she hadn't undertained
we hadn't undertained
you hadn't undertained
they hadn't undertained	I hadn't been undertaining
you hadn't been undertaining
she hadn't been undertaining
we hadn't been undertaining
you hadn't been undertaining
they hadn't been undertaining	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I won't undertain
you won't undertain
she won't undertain
we won't undertain
you won't undertain
they won't undertain 	I won't be undertaining
you won't be undertaining
she won't be undertaining
we won't be undertaining
you won't be undertaining
they won't be undertaining	I won't have undertained
you won't have undertained
she won't have undertained
we won't have undertained
you won't have undertained
they won't have undertained	I won't have been undertaining
you won't have been undertaining
she won't have been undertaining
we won't have been undertaining
you won't have been undertaining
they won't have been undertaining	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I wouldn't undertain
you wouldn't undertain
she wouldn't undertain
we wouldn't undertain
you wouldn't undertain
they wouldn't undertain 	I wouldn't be undertaining
you wouldn't be undertaining
she wouldn't be undertaining
we wouldn't be undertaining
you wouldn't be undertaining
they wouldn't be undertaining	I wouldn't have undertained
you wouldn't have undertained
she wouldn't have undertained
we wouldn't have undertained
you wouldn't have undertained
they wouldn't have undertained	I wouldn't have been undertaining
you wouldn't have been undertaining
she wouldn't have been undertaining
we wouldn't have been undertaining
you wouldn't have been undertaining
they wouldn't have been undertaining	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to undertain 	 	do not undertain
Let's not undertain
do not undertain 	 	

Participle 	
Present 	Past 	 	 	
undertaining	undertained