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