| Subject | English | Czech |
| construct. | top water level | nejvyšší hladina vzdutí |
| comp., MS | top-level domain | doména nejvyšší úrovně (In the Internet and other networks, the highest subdivision of a domain name in a network address, which identifies the type of entity owning the address (for example, .com for commercial users or .edu for educational institutions) or the geographical location of the address (for example, .fr for France or .sg for Singapore). The domain is the last part of the address (for example, www.acm.org)) |
| comp., MS | top-level folder | složka nejvyšší úrovně (The uppermost directory on a computer, partition or volume) |
| corp.gov. | top-level management | vedoucí osoba či osoby |
| corp.gov. | top-level management | vrcholné vedení |
| comp., MS | top-level property grid | mřížka vlastností nejvyšší úrovně (A property grid that only displays the properties that appear in the sentence-level view of an action) |
| comp., MS | top-level site | web nejvyšší úrovně (A Web site at the top of the hierarchy in a site collection, from which you can manage site collection features) |
| comp., MS | top-level Web site | web nejvyšší úrovně (The default, top-level site provided by a Web server or virtual server. To gain access to the top-level Web site, you supply the URL of the server without specifying a page name or subsite) |