Poker. a set of four cards, as the five, seven, eight, and nine, requiring one card of a denomination next above or below the second or third ranking cards of the set to make a straight.
Words nearby inside straight
Idioms for inside straight
draw to an inside straight, to build up hopes for something that has little or no chance of happening.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019