Schwerelos means 'weightless' or 'zero-gravity'. It's a captivating word that evokes a sense of freedom and ethereal lightness, making it quite memorable.
In the song, Beatrice Egli sings, "Kopflos, sorglos, schwerelos in dir verlieren" (Headless, carefree, weightless losing myself in you). She uses this word to describe the profound feeling of being completely lost in love, where all earthly burdens and worries disappear, and she feels utterly free and unburdened in her partner's presence.
"Halt Mich" is Beatrice Egli asking for exactly what the title says: hold me. The song opens dazed and a little unsteady, with "Nehm Träume für bare Münze" (I take dreams at face value) and "Schwelge in Phantasie" (Indulge in fantasy), like someone who has fallen hard enough that she has stopped checking whether any of it is real.
What she actually wants keeps coming back to one simple line: "Halt mich nur ein bisschen" (Just hold me a little), "Bis ich schlafen kann" (until I can sleep). No grand promises, just company. She lists small physical comforts: safety, warmth, someone to lean on, "Deck mich zu mit Zärtlichkeiten" (Cover me with caresses), and by the bridge she stops trying to stay composed about any of it: "Kopflos, sorglos" (Headless, carefree), happy to lose herself completely.