adj.

Existing, relating to, or created for use beneath the surface of the sea: undersea life; undersea cameras.

adv. undersea (ŭn'dər-sē') also un·der·seas (-sēz')

Beneath the surface of the sea.

IN BRIEF: Beneath the surface of the ocean.

Undersea adventures are exciting but they take much training and skill.

Note: click on a word meaning below to see its connections and related words.

The adjective has one meaning:

Meaning #1: beneath the surface of the sea
  Synonym: submarine

---

Dansk (Danish)
adj. - undersøisk
adv. - undersøisk

Nederlands (Dutch)
onder het zeeoppervlak/ water, onderzee-

Français (French)
adj. - sous-marin
adv. - sous-marin

Deutsch (German)
adj. - Unterwasser-
adv. - unter Wasser

Ελληνική (Greek)
adj. - υποθαλάσσιος, υποθαλάσσια

Italiano (Italian)
subacqueo

Português (Portuguese)
adj. - submarino, submarinho

Русский (Russian)
подводный, под водой

Español (Spanish)
adj. - submarino
adv. - bajo la superficie del mar

Svenska (Swedish)
adj. - undervattens-, under vattnet

中文（简体） (Chinese (Simplified))
海面下的, 在海面下

中文（繁體） (Chinese (Traditional))
adj. - 海面下的
adv. - 在海面下

한국어 (Korean)
adj. - 해저의, 바다 밑의
adv. - 바다 속에, 해저에

日本語 (Japanese)
adj. - 海中の, 海底の

العربيه (Arabic)
‏(صفه) تحت البحر, قاع البحر‏

עברית (Hebrew)
adj. - ‮תת-ימי‬
adv. - ‮מתחת לפני הים, מתחת לים‬

If you are unable to view some languages clearly, click here.

To select your translation preferences click here.