Use "conceptualisations" in a sentence

1. Conceptualisations are generally considered a hindrance in meditation

2. 14 ‘White noise’ is used in modern meditation techniques to ‘scramble’ and ‘neutralize’ conceptualisations, using electronics

3. Conceptualisations represent ‘useful information’ which generates quantum decoherence

4. So is it even possible for Self to conceive of a material or spiritual reality that is nothing? These mental conceptualisations of nothing must somewhat contradict and frustrate the idea and image we may have had about there ever being in existence ‘nothing’