SUCK

suck

1. verb
   /sʌk/

   a. To draw into the mouth by contracting the muscles of the lips and mouth to make a partial vacuum. e.g., "The baby sucked milk from the bottle."

   b. To draw (liquid, air, etc.) into the mouth or lungs by creating a vacuum with the lips or mouth. e.g., "She sucked lemonade through a straw."

   c. To hold, attach, or be attached by suction. e.g., "The octopus's tentacles can suck onto smooth surfaces."

   d. Informal: To be very bad or unpleasant. e.g., "He thinks that waiting in long lines really sucks."

   e. To draw in or absorb; to be drawn into a situation or condition. e.g., "The movie sucked me in with its opening scene."

2. noun
   /sʌk/

   a. The act or sound of sucking. e.g., "The suck of the vacuum cleaner was quite loud."