By analogy with Portuguese ***tomar banho [de chuveiro/ducha]***, which along with tomar uma ducha/chuveirada (Br.)/duche (Port.) means, take a shower,
are there any parts of the English speaking world in which one can hear phrases like
take a bath
and/or bathe,
be commonly (not to say idiomatically) used to mean, take a shower, in such a way that the word shower in such regions is exclusively used to call the shower apparatus?
bathe
: to bathe oneself; take a bath or shower (emphasis is mine.)
bath
a washing or immersion of something, especially the body, in water, steam, etc., as for cleansing or medical treatment: I take a bath every day.
For example,
I was in the shower bathing/taking a bath when the telephone rang.
I bathe [=take a shower] every day, but I can't seem to remember the last time I took a bath.