that goes up / rising, increasing / uphill (both senses)

Used other than figuratively or idiomatically: see mettersi, in, linea. / to get in the on guard position / to align oneself [+ con (object)]; to align oneself / to get in contact [+ con (object) = with (someone)], especially telephonically

with respect to, regarding

(jousting) Used other than figuratively or idiomatically: see in, lizza.

(also with di) obliged (to)

for the better

(idiomatic) under discussion; in hand

to go into action

in the name of / on behalf of

(idiomatic) to lay the groundwork; to prepare the ground