seamlessly

American  

[seem-lis-lee] / ˈsim lɪs li /

adverb

1. without seams or joints.

   The palm of each glove is made seamlessly of a single piece of genuine leather.

2. in a way that results in a smooth, uniform, and continuous whole.

   To create the video, the team combined original music with clips from 17 different nature documentaries, edited to fit seamlessly together.

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Etymology

Origin of seamlessly

seamless ( def. ) + -ly

Example Sentences

Octopuses and cuttlefish are famous for their ability to blend seamlessly into their surroundings.

From Science Daily • Mar. 31, 2026

Its one-click interface works seamlessly across all devices, making it the most reliable, user-friendly option for streaming and restrictive environments.

From Salon • Mar. 30, 2026

In her best quotable moments, she seamlessly infuses her sometimes shrill timbre with a dash of Southern drawl.

From Los Angeles Times • Mar. 25, 2026

Upon entering the property, guests are greeted with soaring ceilings and “perfectly scaled rooms that seamlessly transition from formal to relaxed,” the listing says.

From MarketWatch • Mar. 25, 2026

Lon slipped into the Library, clinging to the walls as the Second had instructed him, pretending that he too could melt seamlessly into dapplings of light on the marble floor.

From "The Reader" by Traci Chee