1.
considerably, to a great extent, very much
Indicates that something is to a much greater degree than expected or normal.
2.
almost, nearly, on the verge of
Indicates that one nearly did something or was very close to a certain action or state.
余程 emphasizes that something is to a considerably greater degree than expected. It carries a sense of surprise or emphasis about the extent of something.
Sense 1 - considerably
Indicates a high degree, often implying 'it must be quite...' or 'really very...'
- 余程疲れていた: was considerably tired
- 余程自信がある: has a great deal of confidence
- 余程のこと: something extraordinary
- 余程のことがない限り: unless something extraordinary happens
Sense 2 - nearly
Expresses that one was on the verge of doing something, often implying restraint.
Variant
よっぽど is a more casual spoken form with identical meaning. 余程 and よほど are more neutral to slightly formal.
Related Words
Compare:
よっぽど (considerably)