| Calculator brand | 16 |
| Calculator button | 17 |
| Calculator button next to cos | 29 |
| Calculator buttons: abbr. | 25 |
| Calculator company | 18 |
| Calculator component | 20 |
| Calculator display | 18 |
| Calculator display components, for short | 40 |
| Calculator display type | 23 |
| Calculator display, briefly | 27 |
| Calculator display, for short | 29 |
| Calculator display: Abbr. | 25 |
| Calculator displays | 19 |
| Calculator displays, briefly | 28 |
| Calculator displays, for short | 30 |
| Calculator feature | 18 |
| Calculator feature, briefly | 27 |
| Calculator feature, initially | 29 |
| Calculator features: Abbr. | 26 |
| Calculator figs. | 16 |
| Calculator figure | 17 |
| Calculator figures | 18 |
| Calculator function | 19 |
| Calculator job | 14 |
| Calculator key | 14 |
| Calculator message | 18 |
| Calculator of a kind | 20 |
| Calculator of old | 17 |
| Calculator part | 15 |
| Calculator parts, for short | 27 |
| Calculator precursor | 20 |
| Calculator predecessors | 23 |
| Calculator readout | 18 |
| Calculator readout, briefly | 27 |
| Calculator result | 17 |
| Calculator screen abbr. | 23 |
| Calculator symbol | 17 |
| Calculator symbols | 18 |
| Calculator that doesn't need batteries | 42 |
| Calculator that has no on-off switch | 36 |
| Calculator type | 15 |
| Calculator user | 15 |
| Calculator work | 15 |
| Calculator's aid | 20 |
| Calculator's ancestor | 25 |
| Calculator's cousin | 23 |
| Calculator's result | 23 |
| Calculator's specialty | 26 |
| Calculator, at times | 20 |
| Calculator: Abbr. | 17 |
| Calculators | 11 |
| Calculators of distance from earth | 34 |
| Calculators of old | 18 |
| Calculators of sorts | 20 |
| Calculators of yore | 19 |
| Calculators often made with bamboo frames | 41 |
| Calculators that don't need batteries | 41 |
| Calculators with beads | 22 |
| Calculators' ancestors | 26 |
| Calculators: abbr. | 18 |
| Calculi | 7 |
| Calculus | 8 |
| Calculus abbr. | 14 |
| Calculus calculation | 20 |
| Calculus calculation: Abbr. | 27 |
| Calculus calculations | 21 |
| Calculus class calculation | 26 |
| Calculus class calculations | 27 |
| Calculus class letters | 22 |
| Calculus computation | 20 |
| Calculus computations | 21 |
| Calculus concept | 16 |
| Calculus developer | 18 |
| Calculus expert's concern | 29 |
| Calculus for canines? | 21 |
| Calculus homework | 17 |
| Calculus innovator Leonhard | 27 |
| Calculus opener? | 16 |
| Calculus pioneer | 16 |
| Calculus pioneer Leonhard | 25 |
| Calculus prereq. | 16 |
| Calculus prerequisite | 21 |
| Calculus subject | 16 |
| Calculus symbol | 15 |
| Calculus topic | 14 |
| Calculus, e.g. | 14 |
| Calculus, etc. | 14 |
| Calculus, familiarly | 20 |
| Calculus, for example | 21 |
| Calcutta attire | 15 |
| Calcutta butter | 15 |
| Calcutta cabbage | 16 |
| Calcutta carriage | 17 |
| Calcutta cash | 13 |
| Calcutta chef? | 14 |
| Calcutta chief | 14 |
| Calcutta cigarette | 18 |
| Calcutta closet item | 20 |
| Calcutta cloth | 14 |
| Calcutta clothing | 17 |