rho, epsilon, logarithm, sqrt, meson, pha, eta, theta, cosine, zeta, mol, logarithmic scale, polynomial, modulo, pombe, operon, lemma, hypotenuse, factorial, libra, lambda, pulvinar, cun, solomon, fibonacci sequence, kappa, cytochrome, binomial, meas, ligula, tetrahedron, regression coefficient, joshua, deci, actus, integrals, tet, mensa, tellus, icosahedral, radix, pes, covariance, gravida, esse, vav, virgo, valine, milton, uri, epistasis, conic, codons, asymptote, eis, nid, rei, guan, fides, adsorbate, cooh, doublet, ras, chim, xavier, ttl, effet, asher, nks, cin, einstein, moun, omo, dublin, dimer, nus, magnus, haemagglutinin, coe, superstring, awn, loa, roc, aleph, atkins, absorption coefficient, pion, chi, strange quark, histidine, vari, obj, trin, hannah, stella, gaussian distribution, cis, orbitals, vowel sound, cyano, erat, \u00ab, cf, con, pre, non, philosophy, \u00bb, coincide, natural, philo, pi, *, ap, fraternity, independent, none, re, fraternities, metaphysic, metaphysics, coefficient, <, >, ^, gamma, pennsylvania, a., california, iowa, q, sigma, v, 0, 91, af, appendix

alphabetic character, letter, letter of the alphabet