inroad /inˈrōd/

1. An incursion into an enemy's country
2. A raid
3. Encroachment

make inroads into

1. To make progress with
2. To use up large quantities of

• ice dancers
• ice dancing
• ice diving
• iced tea
• iced teas
• iced water
• ice fall
• ice falls
• ice fern
• ice ferns
• icefield
• icefields
• ice fish
• ice fishes
• ice floe
• ice floes
• light table
• light tables
• light therapy
• light-tight
• light time
• light-tower
• light-towers
• light trap
• light traps