| Meaning | Explication | Aliases | Taxon | |
|---|---|---|---|---|
| zebra | species of subgenus Hippotigris: E. grevyi, E. quagga, or E. zebra, all with black and white stripes and native to Africa | Animals | Show shifts | |
| zenith | point in the sky vertically above a given position or observer; the point in the celestial sphere opposite the nadir | N/a | Show shifts | |
| zero | cardinal number occurring before one and that denotes no quantity or amount at all, represented in Arabic numerals as 0 | Non-physical | Show shifts | |
| zinc | chemical element (symbol Zn) with an atomic number of 30, a slightly brittle blue-silvery metal | N/a | Show shifts | |
| ZQ to shine | None | Physical processes | Show shifts | |
| ZQapical ancestor | in kinship and descent, a common ancestor from whom a lineage or clan may trace its descent. The ancestor who is at the apex of the genealogy | N/a | Show shifts | |
| ZQbackbone | None | N/a | Show shifts | |
| ZQgood (about weather) | N/a | Show shifts | ||
| ZQhard | None | Other physical | Show shifts | |
| ZQmad | N/a | Show shifts | ||
| ZQpersistent | None | Non-physical | Show shifts | |
| ZQstubborn | None | Evaluation | Show shifts | |
| ZQto be afraid | N/a | Show shifts | ||
| ZQto make plans | N/a | Show shifts | ||
| ZQwrong | None | Evaluation | Show shifts | |
| ZQсосна | None | Plants | Show shifts |