Definition of midlittoral in English:
midlittoral
adjective ˌmɪdˈlɪt(ə)r(ə)lˌmɪdˈlɪt(ə)rəl
Ecology Belonging to or designating the zone of a seashore which is both covered and uncovered by neap tides.
noun ˌmɪdˈlɪt(ə)r(ə)lˌmɪdˈlɪt(ə)rəl
Ecology Origin
Early 20th century. From mid + littoral noun.