What is this?

Jhāna is the Pali word for meditation and can be translated as 'meditative absorption'. It is a particular form of meditative stabilization, where the quality of concentration deepens to the point of allowing for a sense of peace, joy, or other naturally arising states to manifest. The quality of 'jhānic' experience involves having a clarity and vividness of perception, where phenomena can be seen in vivid detail, without any sense of effort or strain. By stabilizing and deepening into meditative practice, the vipassana or insight practices can be undertaken more effectively.

See also: insight meditation, dependent origination, samadhi practice, metta practice

Metta Practice, and a few things about Piti (Instructions) - (Practising the Jhānas) 2 mentions

Attitude, Effort, Achievement, and View - (Practising the Jhānas) 2 mentions

Developing Piti, Developing Focus, Developing Wellbeing - (Practising the Jhānas) 2 mentions

Opening The Dharma of Desire (Part 2) - (Eros Unfettered - Opening the Dharma of Desire) 2 mentions

Preliminaries, Regarding Voice, Movement, and Gesture (Part 1) - (Vajra Music) 2 mentions

The First Jhana, and Playing and Working in (and out of) any Jhana - (Practising the Jhānas) 2 mentions

Mindfulness and Myth - (Re-enchanting the Cosmos: The Poetry of Perception) 2 mentions

Focusing on One Point (Intensity, Directionality, Subtlety) (Instructions) - (Practising the Jhānas) 2 mentions

Doubt and Discernment (Part 2) - (Eros Unfettered - Opening the Dharma of Desire) 2 mentions

Image, Ethics, and Awakening (Q & A) - (Roots into the Ground of Soul) 1 mention