Crossword clues for Surveyor's instrument 7 lettersAnswerClueYLEVELSSurveyors' instruments.ALIGNERSurveyor's instrument.TRANSITSurveyor's instrumentALIDADESurveyor's instrumentCOMPASSSurveyor's instrument.PLUMBRULESurveyor's instrumentLEVELSurveyor's instrumentYLEVELSurveyor's instrumentYLEVELSurveyor's letter-shaped instrument