(colloquial) anyhow, anyway

the number of overlaps; fold, layer

scholarship; learning; knowledge

sound; echo; voice

a sound / when used with a "hear" verb, a rumor or fame / news, tidings / a reply, response

raise one's hands; extend one's hands / (transitive) hold (something such as an umbrella) over one's head / (transitive) offer (sake to someone) / (transitive) pour; drip; drop; cause to flow or drip

comparative linguistics

computational linguistics

sociolinguistics

language, speech