say it: YAHRD-stik
yardstick is a noun meaning "a measure or standard used for comparison". It carries 2 recorded senses.
a measure or standard used for comparison
“on what kind of yardstick is he basing his judgment?”
a ruler or tape that is three feet long
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for yardstick come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.