TWITTERING
Twit"ter*ing, n.

1. The act of one who, or that which, twitters.

2. A slight nervous excitement or agitation, such as is caused by desire, expectation, or suspense. A widow, who had a twittering towards a second husband, took a gossiping companion to manage the job. L'Estrange.

TWITTINGLY
Twit"ting*ly, adv.

Defn: In a twitting manner; with upbraiding.

TWITTLE-TWATTLE
Twit"tle-twat`tle, n. Etym: [See Twattle.]

Defn: Tattle; gabble. L'Estrange.

'TWIXT
'Twixt.

Defn: An abbreviation of Betwixt, used in poetry, or in colloquial language.

'TWIXT-BRAIN
'Twixt"-brain`, n. (Anat.)