| Share | Phrase |
| 6.36% | constant [time periodicity] value |
| 6.10% | constant [time periodicity] pressure |
| 4.34% | constant [time periodicity] remain |
| 3.05% | constant [time periodicity] chamber |
| 2.80% | constant [time periodicity] rate |
| 2.62% | constant [time periodicity] speed |
| 2.09% | constant [time periodicity] level |
| 2.08% | constant [time periodicity] ratio |
| 2.05% | constant [time periodicity] voltage |
| 2.01% | substantially constant |
| 1.71% | constant [time periodicity] source |
| 1.68% | constant [time periodicity] communication |
| 1.66% | constant [time periodicity] maintain |
| 1.63% | constant [time periodicity] keep |
| 1.50% | constant [time periodicity] joint |
| 1.49% | constant [time periodicity] flow |
| 1.36% | constant [time periodicity] circuit |
| 1.30% | constant [time periodicity] hold |
| 1.30% | constant [time periodicity] force |
| 1.23% | constant [time periodicity] time |
| 1.13% | constant [time periodicity] amount |
| 1.11% | constant [time periodicity] current |
| 0.92% | constant [time periodicity] valve |
| 0.92% | constant [time periodicity] temperature |
| 0.92% | constant [time periodicity] diameter |
| 0.87% | constant [time periodicity] difference |
| 0.81% | substantially [degree] constant |
| 0.80% | constant [time periodicity] angle |
| 0.79% | constant [time periodicity] volume |
| 0.78% | constant [time periodicity] radius |
| 0.77% | constant [time periodicity] period |
| 0.76% | constant [time periodicity] frequency |
| 0.76% | constant [time periodicity] load |
| 0.67% | constant [time periodicity] irrespective |
| 0.61% | constant [time periodicity] thickness |
| 0.61% | constant [time periodicity] supply |
| 0.58% | constant [time periodicity] drop |
| 0.58% | constant [time periodicity] signal |
| 0.54% | constant [time periodicity] quantity |
| 0.53% | constant [time periodicity] distance |
| 0.53% | constant [time periodicity] ka |
| 0.52% | constant [time periodicity] width |
| 0.51% | constant [time periodicity] pump |
| 0.50% | constant [time periodicity] velocity |
| 0.49% | constant [time periodicity] vsub |
| 0.48% | approximately constant |
| 0.47% | constant [time periodicity] means |
| 0.47% | constant [time periodicity] clearance |
| 0.47% | essentially constant |
| 0.47% | constant [time periodicity] interval |
| 0.46% | constant [time periodicity] area |
| 0.43% | constant [time periodicity] factor |
| 0.43% | constant [time periodicity] section |
| 0.42% | constant [time periodicity] output |
| 0.42% | constant [time periodicity] condition |
| 0.41% | constant [time periodicity] passage |
| 0.40% | constant [time periodicity] torque |
| 0.39% | constant [time periodicity] system |
| 0.39% | constant [time periodicity] position |
| 0.37% | constant [time periodicity] amplitude |
| 0.34% | constant [time periodicity] regulator |
| 0.34% | constant [time periodicity] throttle |
| 0.33% | constant [time periodicity] cross-section |
| 0.32% | constant [time periodicity] make |
| 0.31% | constant [time periodicity] duration |
| 0.31% | constant [time periodicity] vnd |
| 0.30% | constant [time periodicity] pulse |
| 0.30% | relatively constant |
| 0.30% | constant [time periodicity] device |
| 0.29% | constant [time periodicity] characteristic |
| 0.29% | constant [time periodicity] vacuum |
| 0.29% | constant [time periodicity] contact |
| 0.28% | constant [time periodicity] offset |
| 0.27% | constant [time periodicity] become |
| 0.26% | nearly constant |
| 0.26% | constant [time periodicity] spacing |
| 0.26% | constant [time periodicity] portion |
| 0.26% | constant regardless speed |
| 0.26% | constant [time periodicity] orifice |
| 0.25% | constant [time periodicity] relationship |
| 0.25% | constant [time periodicity] ki |
| 0.24% | constant [time periodicity] height |
| 0.24% | constant [time periodicity] operation |
| 0.23% | constant [time periodicity] control |
| 0.22% | constant [time periodicity] tension |
| 0.21% | always constant |
| 0.21% | constant [time periodicity] acceleration |
| 0.21% | virtually constant |
| 0.20% | constant [time periodicity] potential |
| 0.20% | constant [time periodicity] mixture |
| 0.19% | constant [time periodicity] type |
| 0.19% | constant [time periodicity] length |
| 0.19% | constant over range |
| 0.19% | constant [time periodicity] concentration |
| 0.18% | constant [time periodicity] gi |
| 0.18% | constant [time periodicity] independent |
| 0.18% | constant [time periodicity] state |
| 0.17% | constant [time periodicity] stroke |
| 0.17% | constant [time periodicity] slope |
| 0.17% | constant [time periodicity] term |
| 0.17% | constant [time periodicity] accumulator |
| 0.17% | constant [time periodicity] coefficient |
| 0.17% | relatively [degree] constant |
| 0.16% | constant [time periodicity] mesh |
| 0.16% | constant [time periodicity] opening |
| 0.16% | constant [time periodicity] magnitude |
| 0.16% | almost constant |
| 0.16% | constant [time periodicity] strength |
| 0.15% | constant [time periodicity] vcc |
| 0.15% | constant [time periodicity] wattage |
| 0.15% | constant [time periodicity] carburetor |
| 0.15% | constant [time periodicity] unit |
| 0.15% | approximately [degree] constant |
| 0.14% | constant [time periodicity] degree |
| 0.14% | constant [time periodicity] delivery |
| 0.14% | constant [time periodicity] energy |
| 0.14% | constant [time periodicity] gain |
| 0.14% | constant [time periodicity] transfer |
| 0.14% | constant [time periodicity] cycle |
| 0.14% | constant [time periodicity] connection |
| 0.14% | constant [time periodicity] air |
| 0.14% | constant [time periodicity] dl |
| 0.14% | constant [time periodicity] setting |
| 0.14% | constant [time periodicity] component |
| 0.13% | constant [time periodicity] gradient |
| 0.13% | constant for time |
| 0.13% | constant [time periodicity] number |
| 0.13% | nearly [degree] constant |
| 0.13% | constant [time periodicity] memory |
| 0.13% | constant [time periodicity] resistance |
| 0.12% | generally [resume] constant |
| 0.12% | constant [time periodicity] engine |
| 0.12% | constant [time periodicity] timing |
| 0.12% | constant regardless change |
| 0.12% | constant [time periodicity] compensation |
| 0.12% | constant [time periodicity] integration |
| 0.12% | constant [time periodicity] bias |
| 0.12% | constant [time periodicity] process |
| 0.12% | essentially [degree] constant |
| 0.12% | constant [time periodicity] power |
| 0.11% | constant [time periodicity] engagement |
| 0.11% | constant [time periodicity] input |
| 0.11% | constant [time periodicity] actuator |
| 0.11% | constant [time periodicity] step |
| 0.11% | constant through range |
| 0.11% | constant [time periodicity] ignitor |
| 0.11% | constant [time periodicity] fuel |
| 0.10% | constant [time periodicity] change |
| 0.10% | constant [time periodicity] orientation |
| 0.10% | constant [time periodicity] pitch |
| 0.10% | constant [time periodicity] profile |