Crossword clues for What some patterns are used for 4 letters:INCAAncient who used patterns of tied knots for accountingTESTWhat some patterns are used forFRACTALGeometric pattern used in computer modelsPLAIDSPatterns used for kiltsSEWUse patterns, perhapsHOUNDSTOOTHPattern used on all the gowns at the veterinary school graduation?WHORLPattern used to distinguish printsCLAVERepeating rhythmic pattern used in Cuban musicSTENCILSPatterns used by sign paintersTRACESUses a patternTRACEUse a patternTRICOTKnit pattern often used in lingerieOPARTStyle using ambiguous patternsSEWUse a pattern, maybeCANDYSTRIPEPattern once used for hospital volunteer uniforms, with a hint to this puzzle's themeREGEXPattern that programmers use to search textTRACESUses as a patternDOTMATRIXPRINTERNoisy computer peripheral that used a 64 Across patternBROCADESRich, patterned fabrics that might be used to make obis or saris