It is a very convenient to use this for sophisticated searches within the page.
For example - to look for definitions.
Definitions tend to include in them the words: "is a" .
This is what I got after looking for "is a" in the results page of the search-word "apraxia" in QTSaver:
- Apraxia is a neurological disorder characterized by the inability to perform learned (familiar) movements on command, even though the command is understood and there is a willingness to perform the movement. Both the desire and the capacity to move are present but
the person simply cannot execute the act.
- Oculomotor apraxia is a condition in which patients find it
difficult to move their eyes.
- Apraxia is a motor disorder in which volitional or voluntary movement is impaired without muscle weakness. The ability to select and sequence movements is impaired.
I looked In Google for the word "Dysphagia" and found a definition in the snippet without even opening the link
That's wonderful! I said to myself.
But it was only after I read 7 snippets that I stumbled on that definition.