not able; lacking the ability, strength or power to do something; weak (physically or mentally); feeble; invalid.

a man with weak physique.

want of physical strength to do something or to resist a disease; weakness.

inability; incapacity.

a woman with weak physique.

not grieving; not feeling grief.

the wind.

not inclined to stick together; not stuck; unattached.

a disinterested, unattached man; a man not inclined to get attached.

strongly attached, devoted or dedicated to; interested in.

continuous; perpetual; eternal.

a man deeply devoted, strongly attached or entirely dedicated to (something); an interested man.