Warning, this verb may not exist. Conjugation is given as example.
Indicative
Present
I don't uderstate sth you don't uderstate sth she doesn't uderstate sth we don't uderstate sth you don't uderstate sth they don't uderstate sth
Present continuous
I'm not uderstate sthing you aren't uderstate sthing she isn't uderstate sthing we aren't uderstate sthing you aren't uderstate sthing they aren't uderstate sthing
Preterite
I didn't uderstate sth you didn't uderstate sth she didn't uderstate sth we didn't uderstate sth you didn't uderstate sth they didn't uderstate sth
Preterite continuous
I wasn't uderstate sthing you weren't uderstate sthing she wasn't uderstate sthing we weren't uderstate sthing you weren't uderstate sthing they weren't uderstate sthing
Present perfect
I haven't uderstate sthed you haven't uderstate sthed she hasn't uderstate sthed we haven't uderstate sthed you haven't uderstate sthed they haven't uderstate sthed
Present perfect continuous
I haven't been uderstate sthing you haven't been uderstate sthing she hasn't been uderstate sthing we haven't been uderstate sthing you haven't been uderstate sthing they haven't been uderstate sthing
Pluperfect
I hadn't uderstate sthed you hadn't uderstate sthed she hadn't uderstate sthed we hadn't uderstate sthed you hadn't uderstate sthed they hadn't uderstate sthed
Pluperfect continuous
I hadn't been uderstate sthing you hadn't been uderstate sthing she hadn't been uderstate sthing we hadn't been uderstate sthing you hadn't been uderstate sthing they hadn't been uderstate sthing
Future
I won't uderstate sth you won't uderstate sth she won't uderstate sth we won't uderstate sth you won't uderstate sth they won't uderstate sth
Future continuous
I won't be uderstate sthing you won't be uderstate sthing she won't be uderstate sthing we won't be uderstate sthing you won't be uderstate sthing they won't be uderstate sthing
Future perfect
I won't have uderstate sthed you won't have uderstate sthed she won't have uderstate sthed we won't have uderstate sthed you won't have uderstate sthed they won't have uderstate sthed
Future perfect continuous
I won't have been uderstate sthing you won't have been uderstate sthing she won't have been uderstate sthing we won't have been uderstate sthing you won't have been uderstate sthing they won't have been uderstate sthing
Conditional
Present
I wouldn't uderstate sth you wouldn't uderstate sth she wouldn't uderstate sth we wouldn't uderstate sth you wouldn't uderstate sth they wouldn't uderstate sth
Present continuous
I wouldn't be uderstate sthing you wouldn't be uderstate sthing she wouldn't be uderstate sthing we wouldn't be uderstate sthing you wouldn't be uderstate sthing they wouldn't be uderstate sthing
Past
I wouldn't have uderstate sthed you wouldn't have uderstate sthed she wouldn't have uderstate sthed we wouldn't have uderstate sthed you wouldn't have uderstate sthed they wouldn't have uderstate sthed
Past continuous
I wouldn't have been uderstate sthing you wouldn't have been uderstate sthing she wouldn't have been uderstate sthing we wouldn't have been uderstate sthing you wouldn't have been uderstate sthing they wouldn't have been uderstate sthing
Imperative
Imperative
do not uderstate sth Let's not uderstate sth do not uderstate sth