Thesaurus.com
Dictionary.com
Showing results for under construction.
Showing synonyms for under construction
SEE ALSO
Slang dictionary results for under construction

under construction

ADJECTIVE
incomplete
Synonyms
STRONGEST
deficient fragmentary inadequate insufficient lacking partial sketchy
WEAK
abridged broken crude defective expurgated fractional garbled half-done immature imperfect incoherent meager part rough rude rudimentary short unaccomplished unconsummated undeveloped undone unexecuted unpolished
Antonyms
STRONGEST
adequate ample complete enough sufficient total whole
WEAK
accomplished finished perfect
ADJECTIVE
unfinished
Synonyms
STRONGEST
bare incomplete unadorned undeveloped unfulfilled
WEAK
amateurish crude cut short dabbling defective deficient dilettante faulty formless found wanting fragmentary half-baked half-done immature imperfect in the making in the rough lacking natural not done plain raw rough roughhewn shapeless sketchy tentative unaccomplished unassembled uncompleted unconcluded undone unexecuted unfashioned unperfected unpolished unrefined wanting
Antonyms
WEAK
completed finished polished refined whole

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In the U.S. alone, there are roughly 1,500 data centers under construction, according to Pew Research Center.

From The Wall Street Journal • May 1, 2026

The number of homes under construction, for instance, dropped early this year to a 5 ½-year low.

From MarketWatch • Apr. 29, 2026

Huge housing developments are under construction across the city, including thousands of homes on the old steelworks site in Llanwern.

From BBC • Apr. 27, 2026

“This event would never have happened with the Militarily Top Secret Ballroom currently under construction at the White House. It cannot be built fast enough!”

From Los Angeles Times • Apr. 26, 2026

Great fleets of interstellar transports would be under construction in Earth orbit—unmanned survey ships, liners for immigrants, immense trading ships to plow the seas of space.

From "Cosmos" by Carl Sagan