Astronomy

eclipse (solar, lunar, etc.); occultation

to be worm-eaten; to be eaten by worms

to affect adversely; to spoil; to ruin; to undermine; to gnaw at (one's heart, body, etc.); to eat into; to destroy

encroachment

Geology

erosion; corrosion

Geology

erosion; corrosion

Noun or participle which takes the aux. verb suru; Transitive verb; Intransitive verb

rot; decay; erosion

Noun or participle which takes the aux. verb suru; Transitive verb; Intransitive verb

corrosion; etching; rust

腐食 only; Biology

saprophagy

Astronomy

solar eclipse

Astronomy

lunar eclipse

Astronomy

total solar eclipse

damage to crops by vermin (esp. insects); pest damage

dry rot

dry corrosion