spock s brain is the first episode of the third season of the original science fiction television series star trek first broadcast september 20 1968 it was the first episode to air after nbc moved the show from 8 30 p m to 10 p m on friday nights it was repeated july 8 1969pock s brain is the first episode of the third season of the original science fiction television series star trek first broadcast september 20 1968 it was the first episode to air after nbc moved the show from 8 30 p m to 10 p m on friday nights it was repeated july 8 1969
terra firma. Terra firma is a Latin phrase, literally meaning firm land.. Nervous flyers are generally overjoyed to put their feet back on terra firma after a rough airplane flight.
Historical Examples. 1  Imagine how glad he must have been when he found himself on terra firma! 2  The mate was down in the ocean, and the captain was standing on terra firma. 3  At 10 o'clock the soldiers were assembled on terra firma once more. 4  Removal from boats at Southend to terra firma is recommended.