1. biannual   monthly   léto   biannual   godichnyj, yezhegodnyj   Hint Half-n-half Clue   2. half-yearly   léto   zimá   raz v n'ed'él'u   half-yearly   Half-n-half Clue   3. winter   autumn, fall   četvért’   léto   zimá   Half-n-half Clue   4. quarterly   godichnyj, yezhegodnyj   biannual   quarterly   nedélja, nedéli   Half-n-half Clue   5. monthly   zimá   autumn, fall   monthly   yezhednevnyj   Half-n-half Clue   6. spring   fortnight   autumn, fall   prýgat', skakát'   monthly   Half-n-half Clue   7. daily   quarterly   raz v n'ed'él'u   godichnyj, yezhegodnyj   yezhednevnyj   Half-n-half Clue