protect

verbs

shield from danger, injury, destruction, or damage
"Weatherbeater protects your roof from the rain"
is derived from
is derived from
is derived from
is derived from
is a type of (narrower)
be on the defensive; act against an attack
use tariffs to favor domestic industry
is derived from
is derived from
domain category
the commercial exchange (buying and selling on domestic or international markets) of goods and services
"Venice was an important center of trade with the East"; "they are accused of conspiring to constrain trade"
is a type of (narrower)
act as an assistant in a subordinate or supportive function