| lyre-tailed honeyguide | Leierschwanz-Honiganzeiger |
| lyre-tailed nightjar | Leierschwanz-Nachtschwalbe |
| lyrebird | Leierschwanz |
| lyrebirds | Leierschwänze |
| lyretail angel | Rotmeer-Lyrakaiserfisch |
| lyric | lyrisch |
| Lyric coloratura soprano | Koloratursopran |
| lyric genre | Lyrik |
| lyric poet | Lyriker |
| lyric poetry | Dichtung |
| lyric poets | Lyriker |
| Lyric soprano | Lyrischer Sopran |
| lyric tenor | lyrischer Tenor |
| lyric voice | lyrische Stimme |
| Lyric-writer | Liedtexter |
| lyrical | gefühlvoll |
| lyrical me | lyrisches Ich |
| lyrical sooprano | lyrischer Sopran |
| lyrically | gefühlvoll |
| lyricism | lyrischer Stil |
| lyricist | Lyriker |
| lyricists | Lyrikerinnen |
| lyricly | lyrisch |
| lyrics | Text |
| Lyrids | Lyriden |
| lyrist | Leierspielerin |
| lyrists | Leierspieler |
| Lys | Lys |
| Lys Assia | Lys Assia |
| Lysander | Lysander |
| lyse | in Lösung gehen |
| Lyse kloster | Lysekloster |
| lysed | in Lösung gegangen |
| Lysefjord | Lysefjord |
| Lysekil Municipality | Lysekil |
| Lysenkoism | Lyssenkoismus |
| lysergic acid | Lysergsäure |
| lysergic acid alkaloid | Lysergsäure-Alkaloid |
| lysergic acid diethylamide | Lysergsäurediethylamid |
| Lysgårdsbakken | Lysgårds-Schanze |
| Lysias | Lysias |
| Lysimachia | Gilbweiderich |
| Lysimachia nummularia | Pfennigkraut |
| Lysimachus | Lysimachos |
| lysimeter | Lysimeter |
| lysimetry | Lysimetrie |
| Lysine | Lysin |
| lysine hydrochloride | Lysin-Hydrochlorid |
| lysing | in Lösung gehend |
| Lysippos | Lysipp |
| Lysistrata | Lysistrata |
| Lysistratus | Lysistratos |
| Lysithea | Lysithea |
| Lyskamm | Liskamm |
| LYSM | hdgdl |
| Lysogenic cycle | Lysogener Zyklus |
| Lysogeny broth | LB-Medium |
| lysosomal enzyme | lysosomales Enzym |
| lysosomal storage disease , LSD | lysosomale Speicherkrankheit |
| lysosome | Lysosom |
| lysosomes | Lysosomen |
| lysozyme hydrochloride | Lysozymhydrochlorid |
| Lyss | Lyss |
| lyssa | Tollwut |
| lyssa virus | Lyssavirus |
| lyssa viruses | Lyssaviren |
| Lyssach | Lyssach |
| Lystrosaurus | Lystrosaurus |
| Lysva | Lyswa |
| Lysychansk | Lyssytschansk |
| Lysá hora | Lysá hora |
| Lytham St Annes | Lytham St Annes |
| Lythraceae | Weiderichgewächse |
| Lythrum | Blutweideriche |
| Lythrum salicaria | Gewöhnlicher Blutweiderich |
| lytic | lytisch |
| Lytic cycle | Lytischer Zyklus |
| Lytkarino | Lytkarino |
| Lytton | Lytton |
| Lytvyn Bloc | Blok Lytwyna |
| Lyuban | Lubań |
| Lyuben Berov | Ljuben Berow |
| Lyuben Karavelov | Ljuben Karawelow |
| Lyubertsy | Ljuberzy |
| Lyubimets | Ljubimez |
| Lyublinskaya Line | Ljublinskaja-Linie |
| Lyubov Kozyreva | Ljubow Wladimirowna Kosyrewa |
| Lyubov Polishchuk | Ljubow Grigorjewna Polischtschuk |
