a. stands for adjective.
adv. " " adverb.
Amer. Ind. " " American Indian.
Astron. " " Astronomy.
Bot. " " Botany.
Cen. Amer. " " Central America.
Chem. " " Chemistry.
Civ. Law. " " Civil Law.
Colloq. " " Colloquial.
conj. " " conjunction.
Eccl. " " Ecclesiastical.
Fr. " " French.
Ger. " " German.
Gram. " " Grammar.
Gr. Antiq. " " Greek Antiquity.
Heb. " " Hebrew.
Med. " " Medicine.
Mil. " " Military.
Mus. " " Music.
n. " " noun.
pl. " " plural.
p.p. " " past participle.
prep. " " stands for preposition.
R.R. " " Railroad.
sing. " " singular.
Sp. " " Spanish.
Sp. Amer. " " Spanish America.
Theol. " " Theology.
v. " " verb.