- AD Three, 43.2: 611 (- arrangement) Orthography
Similar: 6
- air-shaft
- GR Part One 17: 136-144 p. 138 (-s)
- block-and-tackle
- AD Three 43.2: 609-614 p. 611 (- arrangement)
- running-stick
- AD Four 63.6: 927-929 p. 927
- set-screw
- AD Four 66.5: 988-990 p. 990 (- adjustments)
- tape-measure
- GR Part One 14: 92-113 p. 103 (steel -s)
- valve-twist
- GR Part Two 5: 236-244 p. 237