unstable

Preposition: at

• speed: Ryan Farquhar on the MSS Discovery Kawasaki was the early leader, but retired as the bike was proving unstable at high speeds.

Adjective complement with noun phrase

• make: Even when the injury has healed, scar tissue can cause epilepsy by making electrical activity unstable in that area of the brain.

Modifies a noun

• angina: People with frequent angina pains or unstable angina should avoid flying.
• manifold: The most frequently used example is the unstable manifold of a periodic orbit that just lost its stability in a period-doubling bifurcation.
• equilibrium: The origin is an unstable equilibrium corresponding to the vertical position above the pivot.
• orbit: Such unstable orbits can be stabilized by tiny control forces.
• boulder: Description: Boulders were removed from the entrance to facilitate entry to a 2m free climb down past unstable boulder to a tight rift.
• nucleus: H Be able to attribute this decrease in activity to a corresponding decrease in the number of unstable nuclei.

Modifying Another Word

• inherently: Access via the Internet The internet is an inherently unstable medium.
• mentally: Let's hope the sudden absence of Big Brother doesn't tip our mentally unstable friends over the edge.
• structurally: Artificial constructs are well-known to be structurally unstable ( 7 ).
• haemodynamically: It covers paroxysmal, persistent and permanent AF, considers AF developing after surgical procedures, and offers advice on haemodynamically unstable AF.
• dangerously: The area below the Great Aven in Simpsons Pot, Kingsdale is dangerously unstable.
• emotionally: This aspect can cause you to be somewhat emotionally unstable.

Used with adjective complement

• become: My gait became unstable; my arms became weak; I dropped things; doing my hair became a chore.
• appear: The possible route onwards appears unstable with boulders in clay.
• remain: The patient's condition remained unstable requiring further blood replacement.
• prove: Ryan Farquhar on the MSS Discovery Kawasaki was the early leader, but retired as the bike was proving unstable at high speeds.
• seem: Dave Yates Should be a great box but seems slightly unstable.
• feel: The criteria for discharge are that the patient should be able to walk unaided without stumbling or feeling unstable.