domain; sphere; field; territory; area

sea area; territorial waters; maritime space

waters; body of water

area; district; region

field; region; area; domain (taxonomy)

river basin; valley; drainage area

vocal range; register (music)

foreign country; alien land

(math.) codomain

image (or range) of a function (math.)

the entire area; the entire domain; global; domain-wide

county

field of fractions (math.)

(computing) domain name

outside the country; abroad; foreign; extraterritorial

territory; domain; realm; state; condition; situation; circumstances

subfield (math.)

number field (math.); subfield of the field of complex numbers

integral domain (abstract algebra)

(formal) boundary; scope

territory

airspace

a faraway and hard-to-reach land (classical)

color gamut

Western Regions (Han Dynasty term for regions beyond Yumen Pass 玉門關|玉门关[Yu4 men2 Guan1])

(linguistics) linguistic field; register

(Tw) (quantum mechanics) orbital

(math.) neighborhood (in a topological space)

closed domain; algebraically closed field (math.), e.g. complex number field 複數域|复数域[fu4 shu4 yu4]

(math.) codomain

(computing) scope

regional

region code (DVD)

metropolitan area network

field of complex numbers (math.), usually denoted by C

domain (math.)

local area network (LAN)

metropolitan city, South Korean analog of PRC municipality 直轄市|直辖市[zhi2 xia2 shi4]

wide area network; WAN

abstract field (math.)

Report of the regions west of Great Tang; travel record of Xuan Zang 玄奘 on his travels to Central Asia and India

interdisciplinary

Mesopotamia

algebraic number field (math.)

(computing) scope chain

local area network; LAN

local area network; LAN

cybersquatting; domain squatting

domain name registration