15. Adhering strictly to a standard or original; exact; strict; as, a close translation. Locke.
16. Accurate; careful; precise; also, attentive; undeviating; strict; not wandering; as, a close observer.
17. (Phon.) Uttered with a relatively contracted opening of the mouth, as certain sounds of e and o in French, Italian, and German; -- opposed to open.
Close borough. See under Borough. -- Close breeding. See under Breeding. -- Close communion, communion in the Lord's supper, restricted to those who have received baptism by immersion. -- Close corporation, a body or corporation which fills its own vacancies. -- Close fertilization. (Bot.) See Fertilization. -- Close harmony (Mus.), compact harmony, in which the tones composing each chord are not widely distributed over several octaves. -- Close time, a fixed period during which killing game or catching certain fish is prohibited by law. -- Close vowel (Pron.), a vowel which is pronounced with a diminished aperture of the lips, or with contraction of the cavity of the mouth. -- Close to the wind (Naut.), directed as nearly to the point from which the wind blows as it is possible to sail; closehauled; -- said of a vessel.
Close (?), adv. 1. In a close manner.