• (GA) IPA: /ˈmoʊmənˌtɛɹi/
• (RP) IPA: /ˈməʊmənt(ə)ɹi/

momentary

1. last#Verb|Lasting for only a moment.
2. Happening at every moment; perpetual.
3. Ephemeral or relatively short-lived.
   • 1749, [John Cleland], “(Please specify the letter or volume)”, in Memoirs of a Woman of Pleasure [Fanny Hill], London: Printed [by Thomas Parker] for G. Fenton [i.e., Fenton and Ralph Griffiths] […], OCLC 731622352 ↗:

     Yet oh! what an immense difference did I feel between this impression of a pleasure merely animal, and struck out of the collision of the sexes by a passive bodily effect, from that sweet fury, that rage of active delight which crowns the enjoyments of a mutual love-passion, where two hearts, tenderly and truly united, club to exalt the joy, and give it a spirit and soul that bids defiance to that end which mere momentary desires generally terminate in, when they die of a surfeit of satisfaction!

• See also Thesaurus:ephemeral

• French: momentané
• German: vorübergehend
• Italian: momentaneo
• Portuguese: momentâneo
• Russian: момента́льный
• Spanish: momentáneo

• Russian: ве́чный

• Russian: преходя́щий