| Share | Phrase |
| 5.45% | rectangular [shape] shape |
| 5.31% | rectangular [shape] cross-section |
| 5.05% | rectangular [shape] section |
| 4.46% | rectangular [shape] plate |
| 4.03% | rectangular [shape] opening |
| 3.39% | rectangular [shape] configuration |
| 3.22% | generally rectangular |
| 2.95% | rectangular [shape] signal |
| 2.79% | rectangular [shape] pulse |
| 2.67% | rectangular [shape] slot |
| 2.27% | rectangular [shape] wave |
| 2.07% | rectangular in shape |
| 1.93% | rectangular [shape] frame |
| 1.86% | rectangular [shape] recess |
| 1.79% | rectangular [shape] waveform |
| 1.79% | generally [resume] rectangular |
| 1.71% | rectangular [shape] member |
| 1.65% | rectangular [shape] block |
| 1.36% | rectangular [shape] housing |
| 1.30% | rectangular [shape] portion |
| 1.29% | rectangular [shape] box |
| 1.07% | rectangular [shape] mpls |
| 1.05% | rectangular in section |
| 1.00% | rectangular [shape] circuit |
| 0.99% | rectangular in cross-section |
| 0.99% | rectangular [shape] body |
| 0.96% | rectangular [shape] chamber |
| 0.94% | rectangular [shape] parallelepiped |
| 0.92% | rectangular [shape] aperture |
| 0.91% | rectangular [shape] cavity |
| 0.88% | rectangular [shape] hole |
| 0.77% | rectangular [shape] form |
| 0.74% | substantially rectangular |
| 0.73% | rectangular [shape] sheet |
| 0.72% | substantially [degree] rectangular |
| 0.67% | rectangular [shape] groove |
| 0.65% | rectangular [shape] cut |
| 0.65% | rectangular [shape] train |
| 0.64% | rectangular [shape] output |
| 0.61% | rectangular [shape] guide |
| 0.61% | rectangular [shape] enclosure |
| 0.60% | rectangular [shape] base |
| 0.60% | rectangular [shape] geometry |
| 0.55% | rectangular [shape] surface |
| 0.50% | rectangular [shape] profile |
| 0.50% | rectangular [shape] alh |
| 0.50% | rectangular [shape] pad |
| 0.49% | rectangular [shape] prism |
| 0.49% | rectangular [shape] area |
| 0.48% | rectangular [shape] structure |
| 0.47% | rectangular [shape] panel |
| 0.46% | rectangular [shape] tube |
| 0.45% | rectangular [shape] array |
| 0.44% | rectangular [shape] container |
| 0.43% | rectangular [shape] tank |
| 0.43% | rectangular [shape] port |
| 0.42% | rectangular [shape] tubing |
| 0.42% | rectangular [shape] projection |
| 0.41% | rectangular [shape] construction |
| 0.41% | rectangular [shape] piece |
| 0.38% | rectangular [shape] passage |
| 0.38% | rectangular in configuration |
| 0.38% | rectangular [shape] tab |
| 0.37% | rectangular [shape] framework |
| 0.37% | rectangular [shape] pan |
| 0.37% | rectangular [shape] scoop |
| 0.37% | rectangular [shape] flange |
| 0.37% | rectangular [shape] pipe |
| 0.37% | rectangular [shape] slit |
| 0.36% | rectangular [shape] channel |
| 0.35% | essentially [degree] rectangular |
| 0.34% | rectangular [shape] seat |
| 0.34% | rectangular [shape] vane |
| 0.34% | rectangular [shape] bore |
| 0.34% | rectangular [shape] rail |
| 0.33% | rectangular [shape] voltage |
| 0.33% | rectangular [shape] bar |
| 0.33% | rectangular [shape] system |
| 0.32% | rectangular [shape] steel |
| 0.32% | rectangular [shape] oscillator |
| 0.32% | rectangular [shape] element |
| 0.31% | rectangular [shape] blade |
| 0.31% | rectangular [shape] receptacle |
| 0.31% | rectangular [shape] duct |
| 0.30% | rectangular [shape] pattern |
| 0.30% | rectangular [shape] lever |
| 0.30% | rectangular [shape] board |
| 0.30% | rectangular [shape] magnet |
| 0.30% | rectangular [shape] window |
| 0.29% | rectangular [shape] wall |
| 0.29% | rectangular [shape] face |
| 0.28% | rectangular [shape] head |
| 0.27% | rectangular [shape] rod |
| 0.27% | rectangular [shape] space |
| 0.27% | rectangular [shape] holder |
| 0.26% | rectangular [shape] part |
| 0.26% | rectangular [shape] compartment |
| 0.26% | rectangular [shape] cutout |
| 0.26% | rectangular [shape] shaped |
| 0.26% | rectangular [shape] region |
| 0.26% | rectangular [shape] protrusion |
| 0.26% | approximately [degree] rectangular |
| 0.25% | rectangular [shape] bottom |
| 0.23% | rectangular [shape] layer |
| 0.23% | rectangular [shape] casing |
| 0.21% | essentially rectangular |
| 0.21% | rectangular [shape] end |
| 0.21% | rectangular [shape] have |
| 0.20% | preferably rectangular |
| 0.18% | rectangular [shape] assembly |
| 0.17% | rectangular [shape] cylinder |
| 0.16% | rectangular [shape] extension |
| 0.16% | approximately rectangular |
| 0.08% | preferably [degree] rectangular |