Both Uses

vagrant
in
Mrs. Dalloway
(Auto-generated)

But what could be done for female vagrants like that poor creature, stretched on her elbow (as if she had flung herself on the earth, rid of all ties, to observe curiously, to speculate boldly, to consider the whys and the wherefores, impudent, loose-lipped, humorous), he did not know.†

vagrants = people who are poor and have no regular home or job
Bearing his flowers like a weapon, Richard Dalloway approached her; intent he passed her; still there was time for a spark between them—she laughed at the sight of him, he smiled good-humouredly, considering the problem of the female vagrant; not that they would ever speak.†
*

vagrant = someone who is poor and has no regular home or job

Definitions:

(1) (vagrant)
someone who is poor and has no regular home or job
(2) (meaning too rare to warrant focus)
Less commonly, and especially long ago, you may see vagrant used to emphasize that a poor person wanders from place to place. Even more rarely, it can describe an animal as being in a place it usually is not, or to describe anything that varies or seems random such as the seeming haphazard direction in which a certain weed spreads, or the fleeting quality of something smelled for only an instant.