れっか
Meanings
Noun
Verb (する)
1. deterioration; degradation; drop in quality
2. becoming unattractive (because of aging)
Pitch accent
っか
Used in vocabulary (8 in total)
degradation over time; time-related deterioration
inferior copy
depleted uranium
Examples (2 in total)
Olive oil is perishable.
The coastal ecosystem of British Columbia is rapidly declining.