ていか
Meanings
Noun
Verb (する, intransitive)
1. fall; decline; lowering; deterioration; degradation
And if intelligence declines, one will no longer be able to understand even when looking at the materials.
Pitch accent
て
いか
て
いか
Composed of
low (level, value, price, etc.)
under (influence, control, conditions, etc. of); during (war, occupation, etc.)
Used in vocabulary (7 in total)
decline in academic ability; decline in academic performance
loss of appetite; reduction in appetite; anorexia
brownout; drop in voltage
hypoventilation; respiratory depression
hyposmia; microsmia
Examples (10 in total)
Engine output is dropping too!
The crime rate is decreasing in Canada.
The company suffered a 15% drop in sales.