L
- Lackadaisical - (adj.) idle or indolent especially in a dreamy way; lacking spirit or liveliness
- Laconic - (adj.) brief and to the point; without many words
- Languid - (adj.) lacking spirit or liveliness
- Laud - (verb) to give praise or highly approve
- Lax - (adj.) emptying easily or excessively; lacking in rigor or strictness; not taut or rigid
- Leniency - (noun) lightening a penalty or excusing from a chore by judges or parents or teachers; a disposition to yield to the wishes of someone; mercifulness as a consequence of being lenient or tolerant
- Levitate - (verb) be suspended in the air, as if in defiance of gravity
- Levity - (noun) a manner lacking seriousness; feeling an inappropriate lack of seriousness
- Listless - (adj.) lacking zest or vivacity; marked by low spirits; showing no enthusiasm
- Loquacious - (adj.) full of trivial conversation
- Lucid - (adj.) having a clear mind; transparently clear; easily understandable; transmitting light; able to be seen through with clarity; capable of thinking and expressing yourself in a clear and consistent manner
- Lugubrious - (adj.) excessively mournful