to ignore, to deliberately overlook, to let go / to miss, to fail to notice

even if ...,...cannot

not ... at all

smile

very, exceedingly, awfully / (before a negative form) not at all, at all, by no means

(literary) they (about women or girls)

(colloquial) a girlfriend (a female partner in a romantic relationship)

(formal) Female third-person singular pronoun; she, her, girlfriend

there are many, there is much, there are numerous

many, much