Short for レクチャー (rekuchā, “lecture”).

lek (the currency unit of Albania)

deception

internal; inner

external

pray

skin

spirit; mind / energy; air; atmosphere / mood; feeling; intention / vigor; vitality; courage / character; nature; disposition

clever / smart / intelligent

(Japanese mythology) one of the first three gods who came into existence when heaven and earth began (天地開闢 (tenchi kaibyaku)), along with 天御中主 (Ama no Minakanushi) and 神皇産霊 (Kamimusuhi)