1. прил. кратк. см. редкий
2. нареч.
1. ( не густо ) few and far-between
дома стояли очень редко — the houses were few and far-between
2. ( не часто ) seldom, rarely
очень редко — very seldom; once in a blue moon идиом. разг.
♢ редко, да метко погов. — seldom but to the point