5-Letter Words Starting: SIN

• plumbing fixture consisting of a water basin fixed to a wall or floor and having a drainpipe

• (technology) a process that acts to absorb or remove energy or a substance from a system

• a depression in the ground communicating with a subterranean passage (especially in limestone) and formed by solution or by collapse of a cavern roof

• a covered cistern; waste water and sewage flow into it

• fall or descend to a lower place or level

• cause to sink

• pass into a specified state or condition; sink into

• go under

• descend into or as if into some soft substance or place

• appear to move downward

• fall heavily or suddenly; decline markedly

• fall or sink heavily

• embed deeply

• a cord or band of inelastic tissue connecting a muscle with its bony attachment

• possessing muscular strength

• From a specified time in the past.

• From: referring to a period of time ending in the present and defining it by the point in time at which it started, or the period in which its starting point occurred.

• From the time that.

• Because.

• When or that.

• a surface burn

• burn superficially or lightly

• become superficially burned

• deliver by singing

• produce tones with the voice

• to make melodious sounds

• make a whining, ringing, or whistling sound

• divulge confidential information or secrets

• an abnormal passage leading from a suppurating cavity to the body surface

• any of various air-filled cavities especially in the bones of the skull

• a wide channel containing blood; does not have the coating of an ordinary blood vessel

• ratio of the length of the side opposite the given angle to the length of the hypotenuse of a right-angled triangle