verb (used with object),com·pli·cat·ed,com·pli·cat·ing.
to make complex, intricate, involved, or difficult: His recovery from the operation was complicated by an allergic reaction.
adjective
complex; involved.
Entomology. folded longitudinally one or more times, as the wings of certain insects.
Origin of complicate
1615–25; <Latin complicātus (past participle of complicāre to fold together), equivalent to com-com- + -plic- (combining form of *plecāre to fold, akin to plectī to plait; see complex) + -ātus-ate1
OTHER WORDS FROM complicate
o·ver·com·pli·cate,verb (used with object),o·ver·com·pli·cat·ed,o·ver·com·pli·cat·ing.pre·com·pli·cate,verb (used with object),pre·com·pli·cat·ed,pre·com·pli·cat·ing.re·com·pli·cate,verb (used with object),re·com·pli·cat·ed,re·com·pli·cat·ing.un·com·pli·cate,verb (used with object),un·com·pli·cat·ed,un·com·pli·cat·ing.
Planning has been complicated because of uncertainty over the timing of FDA approval and the different dosage and storage requirements of prospective vaccines.
Top health official says states need about $6 billion from Congress to distribute coronavirus vaccine|Lena H. Sun|September 16, 2020|Washington Post
This is all complicated by the fact that we’re still figuring out how best to combat the pandemic.
Why Coming Up With Effective Interventions To Address COVID-19 Is So Hard|Neil Lewis Jr. (nlewisjr@cornell.edu)|September 14, 2020|FiveThirtyEight
Putting purpose into law will simplify, not complicate, the running of businesses by aligning what the law wants them to do with the reason why they are created.
50 years later, Milton Friedman’s shareholder doctrine is dead|jakemeth|September 13, 2020|Fortune
She believes statements by the city clerk and City Attorney Mara Elliott ahead of the primary declaring that a two-thirds vote would be required to pass the measure could complicate matters for Measure C supporters.
Politics Report: Forged Footnote 15|Scott Lewis and Andrew Keatts|September 12, 2020|Voice of San Diego
Rather, most of the officials trying to complicate the voting process are Republicans.
The Latest On Republican Efforts To Make It Harder To Vote|Perry Bacon Jr. (perry.bacon@fivethirtyeight.com)|September 9, 2020|FiveThirtyEight
But there was money on the line, which tends to complicate things.